diff --git a/PrereviewPlugin.inc.php b/PrereviewPlugin.inc.php
new file mode 100644
index 0000000..95afb9a
--- /dev/null
+++ b/PrereviewPlugin.inc.php
@@ -0,0 +1,435 @@
+<?php
+import('lib.pkp.classes.plugins.GenericPlugin');
+//TESTING
+define('PREREVIEW_API_CHECK', 'https://prereview2-staging.azurewebsites.net/api/v2/preprints/');
+define('PREREVIEW_URL', 'https://prereview2-staging.azurewebsites.net/preprints/');
+
+class PrereviewPlugin extends GenericPlugin {
+	public function register($category, $path, $mainContextId = NULL) {
+
+		// Register the plugin even when it is not enabled
+		$success = parent::register($category, $path);
+
+		if ($success && $this->getEnabled()) {
+			$request = Application::get()->getRequest();
+			//Include javascript and css
+			$url = $request->getBaseUrl() . '/' . $this->getPluginPath() . '/css/prereview.css';
+			$urlj = $request->getBaseUrl() . '/' . $this->getPluginPath() . '/js/prereview.js';
+			$templateMgr = TemplateManager::getManager($request);
+			$templateMgr->addStyleSheet('callbackSharingDisplay', $url);
+			$templateMgr->addJavaScript('callbackSharingDisplay', $urlj);
+
+			// Do something when the plugin is enabled
+			HookRegistry::register('Schema::get::publication', array($this, 'addToSchema')); //Add schema for radiobuttons
+			HookRegistry::register('Templates::Preprint::Details', array($this, 'callbackSharingDisplay')); // Include information in detail view of OPS
+			HookRegistry::register('submissionsubmitstep4form::display', array($this, 'handleFormDisplaySubmission'));//Include form to submmisions
+			HookRegistry::register('submissionsubmitstep4form::execute', array($this, 'handleFormExecute'));//Save form
+			HookRegistry::register('Template::Workflow::Publication', array($this, 'publicationTemplateData'));//Include form to publications
+			HookRegistry::register('LoadComponentHandler', array($this, 'setupGridHandler'));
+		}
+
+		return $success;
+
+	}
+
+		/**
+	 * @param $hookName string The name of the hook being invoked
+	 * @param $args array The parameters to the invoked hook
+	 */
+	function setupGridHandler($hookName, $params) {
+		$component =& $params[0];
+		if ($component == 'plugins.generic.prereviewPlugin.controllers.grid.PrereviewGridHandler') {
+			import($component);
+			PrereviewGridHandler::setPlugin($this);
+			return true;
+		}
+		return false;
+	}
+	
+
+	/**
+	 * Provide a name for this plugin
+	 *
+	 * The name will appear in the Plugin Gallery where editors can
+	 * install, enable and disable plugins.
+	 */
+	public function getDisplayName() {
+		return 'PREreview';
+	}
+
+	/**
+	 * Provide a description for this plugin
+	 *
+	 * The description will appear in the Plugin Gallery where editors can
+	 * install, enable and disable plugins.
+	 */
+	public function getDescription() {
+		return  __('plugins.generic.prereview.description');
+	}
+
+	/**
+	 * @copydoc Plugin::getActions()
+	 */
+	function getActions($request, $actionArgs) {
+		// Get the existing actions
+		$actions = parent::getActions($request, $actionArgs);
+		if (!$this->getEnabled()) {
+			return $actions;
+		}
+    // Create a LinkAction that will call the plugin's
+    // `manage` method with the `settings` verb.
+	$router = $request->getRouter();
+	import('lib.pkp.classes.linkAction.request.AjaxModal');
+	$linkAction = new LinkAction(
+		'settings',
+		new AjaxModal(
+			$router->url(
+				$request,
+				null,
+				null,
+				'manage',
+				null,
+				array(
+					'verb' => 'settings',
+					'plugin' => $this->getName(),
+					'category' => 'generic'
+				)
+			),
+			$this->getDisplayName()
+		),
+		__('manager.plugins.settings'),
+		null
+	);
+
+	// Add the LinkAction to the existing actions.
+	// Make it the first action to be consistent with
+	// other plugins.
+	array_unshift($actions, $linkAction);
+
+	return $actions;
+	}
+
+	
+	/**
+	 * @see Plugin::manage()
+	 */
+	function manage($args, $request) {
+		switch ($request->getUserVar('verb')) {
+			case 'settings':
+				$context = $request->getContext();
+				$this->import('PrereviewSettingsForm');
+				$form = new PrereviewSettingsForm($this,  $context);
+				if ($request->getUserVar('save')) {
+					$form->readInputData();
+					if ($form->validate()) {
+						$form->execute();
+						return new JSONMessage(true);
+					}
+				} else {
+					$form->initData();
+				}
+				return new JSONMessage(true, $form->fetch($request));
+		}
+		return parent::manage($args, $request);
+	}
+
+	function callbackSharingDisplay($hookName, $params) {
+		$templateMgr = $params[1];
+		$output =& $params[2];
+		$request = $this->getRequest();
+		$context = $request->getContext();
+		$result=array();
+		$showRevisions = $this->_getPluginSetting($context, 'showRevisions');
+		$idPreprint=$request->getRouter()->getHandler()->preprint->_data['id'];
+		$idPreprint=((int) $idPreprint);
+		$doi = $this->getDoi($idPreprint);
+		$doi_result = "doi-".str_replace("/", "-", strtolower($doi));
+		$url= PREREVIEW_API_CHECK . $doi_result;
+
+		$ch = curl_init();
+
+		curl_setopt($ch, CURLOPT_URL, $url);
+		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");                                                                  
+		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);      
+		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+		curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);  
+
+		$result = curl_exec($ch);
+		// close curl resource to free up system resources
+		curl_close($ch);  
+		$datos = json_decode($result);
+
+			$fullrev=array();
+			$i=0;
+			$datos_fullreview=$datos->data[0]->fullReviews;
+			$datos_rapidreview=$datos->data[0]->rapidReviews;
+			
+			foreach($datos_fullreview as $fr){
+				$fullrev[$i]=array(
+							       'id' =>$i,
+								   'name'=> $fr->authors[0]->name,
+								   'content' =>$fr->drafts[0]->contents,
+							);
+
+				$i++;
+			}
+
+		$templateMgr->assign(
+			array(
+				'status' => $datos->status,
+				'url' => PREREVIEW_URL.$doi_result,
+				'numFullReviews' => count($datos_fullreview),
+				'numRapidReviews' => count($datos_rapidreview),
+				'numRequests' => count($datos->data[0]->requests),
+				'fullReviews' =>$fullrev,
+				'showReviews' =>$showRevisions,
+				'showrevisionsLong' =>$showrevisionsLong,
+				'rapidReviews' =>$this->getRapidReviews($datos_rapidreview),
+				'authorization'=>$this->getPrereviewSetting($idPreprint)->setting_value,
+			)
+		); 
+		$output .= $templateMgr->fetch($this->getTemplateResource('prereview.tpl'));
+		return false;
+	}
+	
+
+
+
+	function handleFormDisplaySubmission($hookName, $args) {
+		$request = PKPApplication::get()->getRequest();
+		$context = $request->getContext();
+		$templateMgr = TemplateManager::getManager($request);
+		switch ($hookName) {
+			case 'submissionsubmitstep4form::display':
+				$authorForm =& $args[0];
+				$supportedSubmissionLocales = $context->getSupportedSubmissionLocales();
+				$localeNames = AppLocale::getAllLocales();
+				$locales = array_map(function($localeKey) use ($localeNames) {
+					return ['key' => $localeKey, 'label' => $localeNames[$localeKey]];
+				}, $supportedSubmissionLocales);
+
+				$templateMgr->registerFilter("output", array($this, 'metadataForm'));
+
+				break;
+		}
+		return false;
+
+	}
+
+	
+	function handleFormExecute($hookName, $params) {
+		$props =& $params[0];
+		$request = Application::get()->getRequest();
+		$this->import('PrereviewPluginDAO');
+		$prereview = new PrereviewPluginDAO();
+		DAORegistry::registerDAO('PrereviewPluginDAO', $prereview);
+		$id=$props->submission->_data['id'];
+		$request=$_POST['prereview:authorization'];
+		if(empty($request))
+		$request='no';
+		$preDao = DAORegistry::getDAO('PrereviewPluginDAO'); 	
+		$preDao->insert($id, 'prereview:authorization', $request);
+		
+	}
+	
+	/**
+	 * Output adds prereview authorization form.
+	 *
+	 * @param $output string
+	 * @param $templateMgr TemplateManager
+	 * @return string
+	 */
+	function metadataForm($output, $templateMgr) {
+		if (preg_match('/<input[^>]+name="submissionId"[^>]*>/', $output, $matches, PREG_OFFSET_CAPTURE)) {
+			$match = $matches[0][0];
+			$offset = $matches[0][1];
+			$templateMgr->assign('data', $output);
+			$newOutput = substr($output, 0, $offset + strlen($match));
+			$newOutput .= $templateMgr->fetch($this->getTemplateResource('request.tpl'));
+			$newOutput .= substr($output, $offset + strlen($match));
+			$output = $newOutput;
+			$templateMgr->unregisterFilter('output', array($this, 'metadataForm'));
+		}
+		return $output;
+	}
+
+	/**
+	 * @param string $hookname
+	 * @param array $args [string, TemplateManager]
+	 */
+	function publicationTemplateData(string $hookname, array $args): void {
+		/**
+		 * @var $templateMgr TemplateManager
+		 * @var $submission Submission
+		 * @var $submissionFileDao SubmissionFileDAO
+		 * @var $submissionFile SubmissionFile
+		 */
+
+		$templateMgr = $args[1];
+		$request = $this->getRequest();
+		$context = $request->getContext();
+		$submission = $templateMgr->getTemplateVars('submission');
+		$latestPublication = $submission->getLatestPublication();
+		$latestPublicationApiUrl = $request->getDispatcher()->url($request, ROUTE_API, $context->getData('urlPath'), 'submissions/' . $submission->getId() . '/publications/' . $latestPublication->getId());
+
+		$supportedSubmissionLocales = $context->getSupportedSubmissionLocales();
+		$localeNames = AppLocale::getAllLocales();
+		$locales = array_map(function($localeKey) use ($localeNames) {
+			return ['key' => $localeKey, 'label' => $localeNames[$localeKey]];
+		}, $supportedSubmissionLocales);
+
+		$smarty =& $args[1];
+		$output =& $args[2];
+		$submission = $smarty->get_template_vars('submission');
+
+		$smarty->assign([
+			'submissionId' => $submission->getId(),
+			'publication' => $this->getPrereviewSetting($submission->getId())->setting_value,
+		]);
+
+		$output .= sprintf(
+			$smarty->fetch($this->getTemplateResource('workflowPrereview.tpl'))
+		);
+
+	}
+
+
+		function getRapidReviews($rapidReviews){
+            for ($l = 0; $l < count($rapidReviews); $l++) {
+                $ynNovel[$l] = $rapidReviews[$l]->ynNovel;
+                $ynFuture[$l] = $rapidReviews[$l]->ynFuture;
+                $ynReproducibility[$l] = $rapidReviews[$l]->ynReproducibility;
+                $ynMethods[$l] = $rapidReviews[$l]->ynMethods;
+                $ynCoherent[$l] = $rapidReviews[$l]->ynCoherent;
+                $ynLimitations[$l] = $rapidReviews[$l]->ynLimitations;
+                $ynEthics[$l] = $rapidReviews[$l]->ynEthics;
+                $ynNewData[$l] = $rapidReviews[$l]->ynNewData;
+                $ynAvailableData[$l] = $rapidReviews[$l]->ynAvailableData;
+                $ynAvailableCode[$l] = $rapidReviews[$l]->ynAvailableCode;
+                $ynRecommend[$l] = $rapidReviews[$l]->ynRecommend;
+                $ynPeerReview[$l] = $rapidReviews[$l]->ynPeerReview;
+
+
+            }
+			$rapidrev=array(
+				'ynNovel'=>$this->getValues($ynNovel),
+				'ynFuture'=>$this->getValues($ynFuture),
+				'ynReproducibility'=>$this->getValues($ynReproducibility),
+				'ynMethods'=>$this->getValues($ynMethods),
+				'ynCoherent'=>$this->getValues($ynCoherent),
+				'ynLimitations'=>$this->getValues($ynLimitations),
+				'ynEthics'=>$this->getValues($ynEthics),
+				'ynNewData'=>$this->getValues($ynNewData),
+				'ynAvailableData'=>$this->getValues($ynAvailableData),
+				'ynAvailableCode'=>$this->getValues($ynAvailableCode),
+				'ynRecommend'=>$this->getValues($ynRecommend),
+				'ynPeerReview'=>$this->getValues($ynPeerReview),
+
+			);
+
+			return $rapidrev;
+		}
+
+		function getValues($value) {
+			$yes = 0; 
+			$no = 0; 
+			$unsure = 0;
+			$na = 0;
+			$result = "";
+			$total = (100 / count($value));
+	
+			for ($v = 0; $v < count($value); $v++) {
+				switch ($value[$v]) {
+					case "yes":
+						$yes = $yes + $total;
+						break;
+					case "no":
+						$no = $no + $total;
+						break;
+					case "unsure":
+						$unsure = $unsure + $total;
+						break;
+					case "N/A":
+						$na = $na + $total;
+						break;
+				}
+			}
+			if ($yes != 0) {
+				$result = $result . '<div class="yes" style="width:' . $yes . '%;"><p>' . $yes . '%</p></div>';
+			}
+			if ($unsure != 0) {
+				$result = $result . '<div class="unsure" style="width:' . $unsure . '%;"><p>' . $unsure . '%</p></div>';
+			}
+			if ($na != 0) {
+				$result = $result . '<div class="na" style="width:' . $na . '%;"><p>' . $na . '%</p></div>';
+			}
+			if ($no != 0) {
+				$result = $result . '<div class="no" style="width:' . $no . '%;"><p>' . $no . '%</p></div>';
+			}
+	
+	
+			return $result;
+		}
+
+		public function addToSchema($hookName, $args) {
+			$schema = $args[0];
+			$propId = '{
+				"type": "string",
+				"apiSummary": true,
+				"validation": [
+					"nullable"
+				]
+			}';
+			
+			$schema->properties->{'prereview:authorization'} = json_decode($propId);
+	  }
+
+
+	/**
+	 * Get context wide setting. If the context or the setting does not exist,
+	 * get the site wide setting.
+	 * @param $context Context
+	 * @param $name Setting name
+	 * @return mixed
+	 */
+	function _getPluginSetting($context, $name) {
+		$pluginSettingsDao = DAORegistry::getDAO('PluginSettingsDAO');
+		if ($context && $pluginSettingsDao->settingExists($context->getId(), $this->getName(), $name)) {
+			return $this->getSetting($context->getId(), $name);
+		} else {
+			return $this->getSetting(CONTEXT_ID_NONE, $name);
+		}
+	}
+
+	function _getSubmissionSetting($id, $name) {
+		$this->import('PrereviewPluginDAO');
+		$prereview = new PrereviewPluginDAO();
+		DAORegistry::registerDAO('PrereviewPluginDAO', $prereview);
+		$preDao = DAORegistry::getDAO('PrereviewPluginDAO'); 	
+			$result= $preDao->_getPrereviewData($id, $name);
+		return $result;
+	}
+	function getPrereviewSetting($id) {
+		$this->import('PrereviewPluginDAO');
+		$prereview = new PrereviewPluginDAO();
+		DAORegistry::registerDAO('PrereviewPluginDAO', $prereview);
+		$preDao = DAORegistry::getDAO('PrereviewPluginDAO'); 	
+			$result= $preDao->getDataPrereview($id);
+		return $result;
+	}
+
+	function getInstallMigration() {
+		$this->import('PrereviewSchemaMigration');
+		return new PrereviewSchemaMigration();
+	}
+
+	public function getDoi($id) {
+		import('classes.submission.Submission');
+		$submission = Services::get('submission')->get($id);
+		$submission = $submission->getData('publications')[0]->getData('pub-id::doi');
+		return $submission;
+	} 
+
+	
+
+}
\ No newline at end of file
diff --git a/PrereviewPluginDAO.inc.php b/PrereviewPluginDAO.inc.php
new file mode 100644
index 0000000..cdf46ef
--- /dev/null
+++ b/PrereviewPluginDAO.inc.php
@@ -0,0 +1,83 @@
+<?php
+
+/**
+ * @file plugins/generic/prereview/PrereviewPluginDAO.inc.php
+ *
+ * @class PrereviewPluginDAO
+ * @ingroup plugins.generic.prereview
+ *
+ * @brief Operations to add save settings for each item.
+ */
+
+
+class PrereviewPluginDAO extends DAO {
+
+	/** @var $_result ADORecordSet */
+	var $_result;
+
+	/** @var $_loadId string */
+	var $_loadId;
+
+	/**
+	 * Constructor
+	 */
+	function __construct() {
+		parent::__construct();
+
+		$this->_result = false;
+		$this->_loadId = null;
+	}
+	function insert($id, $name, $value) {
+		$this->update(
+			'INSERT INTO prereview_settings
+				(publication_id, setting_name, setting_value)
+				VALUES
+				(?, ?, ?)',
+			array(
+				$id,
+				$name,
+				$value,
+			)
+		);
+		return true;
+	}
+	function updateObject($id, $name, $value) {
+		
+		$this->update(
+			'UPDATE	prereview_settings
+			SET	setting_value = ?
+			WHERE publication_id = ? AND setting_name = ?',
+			array(
+				$value,
+				$id,
+				$name,				
+			)
+		);
+		return true;
+	}
+
+	function _getPrereviewData($id, $name) {
+		$result = $this->retrieve(
+			'SELECT setting_value
+			FROM prereview_settings WHERE publication_id = ? AND setting_name = ?
+			GROUP BY setting_value',
+			array((int) $id, $name) 
+		);
+		$returner = $result->fields[0];
+		$result->Close();
+		return $returner;
+	}
+
+	function getDataPrereview($id) {
+		$result = $this->retrieve(
+			'SELECT setting_value
+			FROM prereview_settings WHERE publication_id = ?',
+			array((int) $id) 
+		);
+		$returner = $result->current();
+		return $returner;
+	}
+	
+	
+}
+
diff --git a/PrereviewSchemaMigration.inc.php b/PrereviewSchemaMigration.inc.php
new file mode 100644
index 0000000..d2e8d7c
--- /dev/null
+++ b/PrereviewSchemaMigration.inc.php
@@ -0,0 +1,28 @@
+<?php
+
+
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Builder;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Capsule\Manager as Capsule;
+
+class PrereviewSchemaMigration extends Migration {
+        /**
+         * Run the migrations.
+         * @return void
+         */
+        public function up() {
+
+
+			// prereview_settings
+			Capsule::schema()->create('prereview_settings', function (Blueprint $table) {
+				$table->bigInteger('publication_id');
+				$table->string('setting_name', 255);
+				$table->longText('setting_value')->nullable();
+				$table->longText('status')->nullable();
+				$table->longText('views')->nullable();
+			});
+
+		}
+}
diff --git a/PrereviewSettingsForm.inc.php b/PrereviewSettingsForm.inc.php
new file mode 100644
index 0000000..9a99863
--- /dev/null
+++ b/PrereviewSettingsForm.inc.php
@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * @file PrereviewSettingsForm.inc.php
+ *
+ * @class PrereviewSettingsForm
+ * @ingroup plugins.generic.prereview
+ *
+ * @brief Form for adding/editing the settings for the PREreview plugin
+ */
+
+import('lib.pkp.classes.form.Form');
+
+class PrereviewSettingsForm extends Form {
+	/** @var PrereviewSettingsForm  */
+	public $plugin;
+
+	public function __construct($plugin) {
+  
+	// Define the settings template and store a copy of the plugin object
+	parent::__construct($plugin->getTemplateResource('settings.tpl'));
+	$this->plugin = $plugin;
+  
+	// Always add POST and CSRF validation to secure your form.
+		$this->addCheck(new FormValidatorPost($this));
+		$this->addCheck(new FormValidatorCSRF($this));
+	}
+
+	/**
+	 * Load the settings already saved in the database
+	 *
+	 * The settings are stored together with the general settings of the plugin.
+	 * can have different settings.
+	 */
+	public function initData() {
+		$contextId = Application::get()->getRequest()->getContext()->getId();
+		$this->setData('prereviewApp', $this->plugin->getSetting($contextId, 'prereviewApp'));
+		$this->setData('prereviewkey', $this->plugin->getSetting($contextId, 'prereviewkey'));
+		$this->setData('showRevisions', $this->plugin->getSetting($contextId, 'showRevisions'));
+		parent::initData();
+	}
+	
+	/**
+	 * Load data that was submitted with the form
+	 */
+	public function readInputData() {
+		$this->readUserVars(['prereviewApp']);
+		$this->readUserVars(['prereviewkey']);
+		$this->readUserVars(['showRevisions']);
+	parent::readInputData();
+	}
+
+	/**
+	 * Fetch any additional data needed for your form.
+	 *
+	 * Data assigned to the form using $this->setData() during the
+	 * initData() or readInputData() methods will be passed to the
+	 * template.
+	 */
+	public function fetch($request, $template = null, $display = false) {
+
+		// Pass the plugin name to the template so that it can be
+		// used in the URL that the form is submitted to
+		$templateMgr = TemplateManager::getManager($request);
+		$templateMgr->assign('pluginName', $this->plugin->getName());
+	
+		return parent::fetch($request, $template, $display);
+	}
+	/**
+	 * Save the settings
+	 */
+	public function execute(...$functionArgs) {
+		$contextId = Application::get()->getRequest()->getContext()->getId();
+			$this->plugin->updateSetting($contextId, 'prereviewApp', $this->getData('prereviewApp'));
+			$this->plugin->updateSetting($contextId, 'prereviewkey', $this->getData('prereviewkey'));
+			$this->plugin->updateSetting($contextId, 'showRevisions', $this->getData('showRevisions'));
+		// Tell the user that the save was successful.
+			import('classes.notification.NotificationManager');
+			$notificationMgr = new NotificationManager();
+			$notificationMgr->createTrivialNotification(
+			Application::get()->getRequest()->getUser()->getId(),
+			NOTIFICATION_TYPE_SUCCESS,
+			['contents' => __('common.changesSaved')]
+			);
+			return parent::execute(...$functionArgs);
+		}
+
+}
+
diff --git a/controllers/grid/PrereviewGridHandler.inc.php b/controllers/grid/PrereviewGridHandler.inc.php
new file mode 100644
index 0000000..5550f08
--- /dev/null
+++ b/controllers/grid/PrereviewGridHandler.inc.php
@@ -0,0 +1,128 @@
+<?php
+
+/**
+ * @file plugins/generic/prereviewPlugin/controllers/grid/PrereviewGridHandler.inc.php
+ */
+
+import('lib.pkp.classes.controllers.grid.GridHandler');
+
+class PrereviewGridHandler extends GridHandler {
+	static $plugin;
+
+	/** @var boolean */
+	var $_readOnly;
+
+	/**
+	 * Constructor
+	 */
+	function __construct() {
+		parent::__construct();
+		$this->addRoleAssignment(
+			array(ROLE_ID_MANAGER, ROLE_ID_SUB_EDITOR, ROLE_ID_ASSISTANT, ROLE_ID_AUTHOR),
+			array('updateRequest')
+		);
+	}
+
+
+	/**
+	 * Set the plugin.
+	 * @param $plugin 
+	 */
+	static function setPlugin($plugin) {
+		self::$plugin = $plugin;
+	}
+
+	/**
+	 * Get the submission associated with this grid.
+	 * @return Submission
+	 */
+	function getSubmission() {
+		return $this->getAuthorizedContextObject(ASSOC_TYPE_SUBMISSION);
+	}
+
+	/**
+	 * Get whether or not this grid should be 'read only'
+	 * @return boolean
+	 */
+	function getReadOnly() {
+		return $this->_readOnly;
+	}
+
+	/**
+	 * Set the boolean for 'read only' status
+	 * @param boolean
+	 */
+	function setReadOnly($readOnly) {
+		$this->_readOnly = $readOnly;
+	}
+
+	/**
+	 * @copydoc PKPHandler::authorize()
+	 */
+	function authorize($request, &$args, $roleAssignments) {
+		import('lib.pkp.classes.security.authorization.SubmissionAccessPolicy');
+		$this->addPolicy(new SubmissionAccessPolicy($request, $args, $roleAssignments));
+		return parent::authorize($request, $args, $roleAssignments);
+	}
+
+
+
+
+	/**
+	 * @copydoc GridHandler::getJSHandler()
+	 */
+	public function getJSHandler() {
+		return '$.pkp.plugins.generic.prereviewPlugin.PrereviewGridHandler';
+	}
+
+
+	/**
+	 * Update a request
+	 * @param $args array
+	 * @param $request PKPRequest
+	 * @return string Serialized JSON object
+	 */
+	function updateRequest($args, $request) {
+		$result = $request->getUserVar('prereview:authorization');
+		$context = $request->getContext();
+		$submission = $this->getSubmission();
+		$submissionId = $submission->getId();
+		$latestRequest=$this->getPrereviewSetting($submission->getId())->setting_value;
+		$this->setupTemplate($request);
+		// Create and populate the form
+		import('plugins.generic.prereviewPlugin.controllers.grid.form.RequestForm');
+		$prereviewForm = new RequestForm(self::$plugin, $context->getId(), $submissionId, $result, $latestRequest);
+		$prereviewForm->readInputData();
+		$save = $prereviewForm->execute();
+		import('classes.notification.NotificationManager');
+		$notificationMgr = new NotificationManager();
+		
+		if($save==true)
+		{			
+			$notificationMgr->createTrivialNotification(
+			Application::get()->getRequest()->getUser()->getId(),
+			NOTIFICATION_TYPE_SUCCESS,
+			['contents' => __('common.changesSaved')]
+			);			
+
+		}else{
+			$notificationMgr->createTrivialNotification(
+				Application::get()->getRequest()->getUser()->getId(),
+				NOTIFICATION_TYPE_ERROR,
+				['contents' => __('common.error')]);
+		}
+		$path = getenv('HTTP_REFERER').'#publication/prereviewTab';
+		header('Location: '.$path);
+		
+	}
+
+
+	function getPrereviewSetting($id) {
+		import('plugins.generic.prereviewPlugin.PrereviewPluginDAO');
+		$prereview = new PrereviewPluginDAO();
+		DAORegistry::registerDAO('PrereviewPluginDAO', $prereview);
+		$preDao = DAORegistry::getDAO('PrereviewPluginDAO'); 	
+			$result= $preDao->getDataPrereview($id);
+		return $result;
+	}
+}
diff --git a/controllers/grid/form/RequestForm.inc.php b/controllers/grid/form/RequestForm.inc.php
new file mode 100644
index 0000000..d01303c
--- /dev/null
+++ b/controllers/grid/form/RequestForm.inc.php
@@ -0,0 +1,81 @@
+<?php
+
+import('lib.pkp.classes.form.Form');
+
+class RequestForm extends Form {
+	/** @var int Context ID */
+	var $contextId;
+
+	/** @var int Submission ID */
+	var $submissionId;
+
+	/** @var PrereviewPlugin */
+	var $plugin;
+
+	/**
+	 * Constructor
+	 */
+	function __construct($prereviewPlugin, $contextId, $submissionId, $result, $latestRequest) {
+		parent::__construct($prereviewPlugin->getTemplateResource('workflowPrereview.tpl'));
+		$this->contextId = $contextId;
+		$this->submissionId = $submissionId;
+		$this->result = $result;
+		$this->plugin = $prereviewPlugin;
+		$this->latestRequest = $latestRequest;
+
+		// Add form checks
+		$this->addCheck(new FormValidator($this, 'prereview:authorization', 'required', 'plugins.generic.prereview.publication.success'));
+		$this->addCheck(new FormValidatorPost($this));
+		$this->addCheck(new FormValidatorCSRF($this));
+
+	}
+
+	/**
+	 * @copydoc Form::initData()
+	 */
+	function initData() {
+		$this->setData('publication_id', $this->submissionId);
+		$this->setData('setting_name', 'prereview:authorization');
+		$this->setData('setting_value', $this->result);
+	}
+
+	/**
+	 * @copydoc Form::readInputData()
+	 */
+	function readInputData() {
+		$this->readUserVars(['prereview:authorization']);
+	}
+
+	/**
+	 * @copydoc Form::fetch
+	 */
+	function fetch($request, $template = null, $display = false) {
+		$templateMgr = TemplateManager::getManager($request);
+		
+		$templateMgr->assign('publication_id', $this->submissionId);
+		$templateMgr->assign('setting_value', $this->result);
+		return parent::fetch($request, $template, $display);
+	}
+
+	/**
+	 * Save form values into the database
+	 */
+	function execute(...$functionArgs) {
+		import('plugins.generic.prereviewPlugin.PrereviewPluginDAO');
+		$prereview = new PrereviewPluginDAO();
+		DAORegistry::registerDAO('PrereviewPluginDAO', $prereview);
+		$preDao = DAORegistry::getDAO('PrereviewPluginDAO');
+		$latestRequest = $this->latestRequest;
+		$id=$this->submissionId;
+		$requestResult=$this->result;
+
+		if(empty($latestRequest))
+		{
+			$data = $preDao->insert($id, 'prereview:authorization', $requestResult);
+		}else{
+			$data = $preDao->updateObject($id, 'prereview:authorization', $requestResult);
+		}
+		return $data;
+		
+	}
+}
diff --git a/css/prereview.css b/css/prereview.css
new file mode 100644
index 0000000..bef946d
--- /dev/null
+++ b/css/prereview.css
@@ -0,0 +1,200 @@
+#reviews {
+    border-radius: 5px;
+    border: 1px solid;
+}
+
+.message_header {
+    text-align: center;
+}
+
+.div-header {
+    width: 100%;
+    background-color: #D2D1CE;
+    font-size: 0.9rem;
+    font-family: Open Sans, sans-serif;
+    font-weight: 400;
+    line-height: 1.5;
+    color: #767676;
+    padding: 8px;
+}
+
+.div-header span {
+    color: #FF3333;
+    font-size: 0.8rem;
+    font-weight: 700;
+}
+
+.message {
+    text-align: center;
+    font-size: 18px;
+    margin-top: 15px;
+}
+
+.general-container:nth-of-type(odd) {
+    background-color: rgba(0, 0, 0, 0.04);
+}
+
+.general-container {
+    width: 100%;
+    display: flex;
+    flex-wrap: wrap;
+    box-sizing: border-box;
+    margin-top: 5px;
+    align-items: center;
+    padding: 5px 2px;
+}
+
+.ask-container {
+    width: 50%;
+    display: flex;
+    flex-wrap: wrap;
+    box-sizing: border-box;
+    padding-right: 5px;
+}
+
+.option-container {
+    width: 50%;
+    display: flex;
+    flex-wrap: wrap;
+    box-sizing: border-box;
+    height: 20px;
+}
+
+.option-container p {
+    line-height: 20px;
+    margin: 0;
+    font-size: 10px;
+}
+
+.yes {
+    background-color: #197CF4;
+    color: #fff;
+    text-align: center;
+}
+
+.unsure {
+    background-color: #767676;
+    color: #fff;
+    text-align: center;
+}
+
+.na {
+    background-color: #000;
+    color: #fff;
+    text-align: center;
+}
+
+.no {
+    background-color: #F77463;
+    color: #fff;
+    text-align: center;
+}
+
+.full-reviews {
+    margin: 8px 0;
+}
+
+.author-name {
+    font-weight: 600;
+}
+
+.value h2 {
+    /* margin-bottom: 0.5px; */
+    margin: 20px 0.5px;
+}
+
+.author-name h3 {
+    margin: 10px 0.5px;
+}
+
+.author-name {
+    /* border: 1px solid #e6e6e6; */
+    padding: 0.5px 5px;
+}
+
+.author-name .more {
+    font-weight: 600;
+    text-align: right;
+    margin-top: 0;
+    color: #007ab2;
+    cursor: pointer;
+    margin-bottom: 2px;
+}
+
+.author-name .less {
+    font-weight: 600;
+    text-align: right;
+    margin-top: 0;
+    color: #007ab2;
+    display: none;
+    cursor: pointer;
+}
+
+.author-name .contents {
+    font-weight: normal;
+    text-align: justify !important;
+    margin-top: 5px;
+    color: #050505;
+    display: none;
+}
+
+.author-name .contents a {
+    color: #050505;
+}
+
+.author-name .contents p {
+    margin: 2px 0;
+}
+
+.ql-tooltip {
+    display: none;
+}
+
+
+/* .section-author {
+    border: 1px solid;
+} */
+
+.semaphore {
+    width: 100%;
+    background: #ecefef;
+    border-radius: 5px;
+    padding: 10px;
+}
+
+.red_light::before {
+    content: '';
+    display: inline-block;
+    width: 20px;
+    height: 20px;
+    -moz-border-radius: 7.5px;
+    -webkit-border-radius: 7.5px;
+    border-radius: 50%;
+    background-color: #da0e0e;
+    vertical-align: text-top;
+}
+
+.green_light::before {
+    content: '';
+    display: inline-block;
+    width: 20px;
+    height: 20px;
+    -moz-border-radius: 7.5px;
+    -webkit-border-radius: 7.5px;
+    border-radius: 50%;
+    background-color: #009688;
+    vertical-align: text-top;
+}
+
+.pre-icon {
+    width: 100% !important;
+    text-align: center !important;
+}
+
+.pre-icon img {
+    max-width: 220px !important;
+}
+#editRequest .pkpFormField--options {
+    padding: 1rem 2rem;
+    border: none;
+}
\ No newline at end of file
diff --git a/images/images.png b/images/images.png
new file mode 100644
index 0000000..24d61a0
Binary files /dev/null and b/images/images.png differ
diff --git a/images/prereview-logo.svg b/images/prereview-logo.svg
new file mode 100644
index 0000000..78f7f91
--- /dev/null
+++ b/images/prereview-logo.svg
@@ -0,0 +1 @@
+<svg viewBox="0 0 261 63" xmlns="http://www.w3.org/2000/svg"><g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd"><g id="prereview-logo" transform="translate(1 1)"><g id="PreReview-Logo---Horizontal---Colour"><path d="M84.7 26c.1 2-.7 4-2.2 5.3-1.8 1.3-4 2-6.2 1.8h-2v7.7h-4.6V19.2h6.9c2.1-.2 4.3.4 6 1.7a6.4 6.4 0 012.1 5.1zm-10.4 3.4h1.5c1.1.1 2.2-.2 3.2-.8.7-.6 1.1-1.5 1.1-2.4.1-.9-.2-1.8-.9-2.4a4 4 0 00-2.8-.8h-2.1v6.4zM97.6 32.5v8.3h-4.5V19.2h6.3c2.9 0 5.1.5 6.5 1.6a6.4 6.4 0 011.1 8.3c-.8 1-1.8 1.8-3 2.3l6.4 9.4h-5.1l-5.2-8.3h-2.5zm0-3.7h1.5a6 6 0 003.2-.7c.7-.5 1.1-1.4 1-2.3.1-.9-.3-1.7-1.1-2.2-1-.5-2.1-.7-3.3-.7h-1.4l.1 5.9zM129.7 40.8h-12.5V19.2h12.5V23h-7.9v4.8h7.3v3.8h-7.3v5.6h7.9z" id="Shape" fill="#F33" fill-rule="nonzero"/><path d="M140.3 31.4v9.4h-1.5V19.2h5.1c2.7 0 4.6.5 5.9 1.5 1.3 1.1 2 2.8 1.9 4.5a7 7 0 01-1.1 3.7 6.8 6.8 0 01-3.5 2.2l5.9 9.8h-1.8l-5.6-9.4-5.3-.1zm0-1.3h4.1c1.5.1 3-.3 4.2-1.2 1-.9 1.6-2.2 1.5-3.6.1-1.4-.4-2.7-1.5-3.6-1-.7-2.6-1.1-4.8-1.1h-3.6l.1 9.5zM172.9 40.8h-11.8V19.2h11.8v1.4h-10.3v8.2h9.7v1.4h-9.7v9.3h10.3zM194.8 19.2h1.6l-8 21.6h-1.3L179 19.2h1.6l5.5 14.7 1.7 5 1.2-3.4 5.8-16.3zM203.8 40.8V19.2h1.5v21.6h-1.5zM227.4 40.8h-11.8V19.2h11.8v1.4h-10.3v8.2h9.7v1.4h-9.7v9.3h10.3zM253.8 40.8h-1.2l-4.8-16.7-.9-3.4-.7 3-4.8 17.1h-1.3l-6-21.6h1.6l3.8 13.9.4 1.6.4 1.3.3 1.2.2 1.2c.2-1.3.7-3.4 1.5-6.1l3.7-13.1h1.7l4.3 15a45 45 0 011.1 4.2l.5-2.3 4.6-17h1.5l-5.9 21.7z" id="Shape" fill="#000" fill-rule="nonzero"/><path d="M37.9 57.7H2c-.9 0-1.7-.8-1.7-1.7h0V1.8C.3.9 1.1.1 2 .1h44.6c.9 0 1.7.8 1.7 1.7h0V56" id="Shape" stroke="#000"/><path id="Shape" fill="#F33" fill-rule="nonzero" d="M33.9 61.5l6.5-3.8-6.5-3.8"/><path d="M11 15h26.9M11 29.1h26.9M11 43.3h26.9" id="Shape" stroke="#000"/></g></g></g></svg>
diff --git a/index.php b/index.php
new file mode 100644
index 0000000..56999f4
--- /dev/null
+++ b/index.php
@@ -0,0 +1,3 @@
+<?php
+require_once('PrereviewPlugin.inc.php');
+return new PrereviewPlugin();
\ No newline at end of file
diff --git a/js/prereview.js b/js/prereview.js
new file mode 100644
index 0000000..1c2630a
--- /dev/null
+++ b/js/prereview.js
@@ -0,0 +1,24 @@
+/**
+ * @file plugins/generic/prereviewPlugin/js/prereview.js
+
+ * @package plugins.generic.prereviewPlugin
+ *
+ */
+//Functions for showing and hiding FullReviews
+function more(id) {
+    var div = "div-" + id;
+    var btn = "btn-" + id;
+    var less = "less-" + id;
+    document.getElementById(div).style.display = "block";
+    document.getElementById(btn).style.display = "none";
+    document.getElementById(less).style.display = "block";
+}
+
+function less(id) {
+    var div = "div-" + id;
+    var btn = "btn-" + id;
+    var less = "less-" + id;
+    document.getElementById(div).style.display = "none";
+    document.getElementById(btn).style.display = "block";
+    document.getElementById(less).style.display = "none";
+}
\ No newline at end of file
diff --git a/locale/en_US/locale.po b/locale/en_US/locale.po
new file mode 100644
index 0000000..d699372
--- /dev/null
+++ b/locale/en_US/locale.po
@@ -0,0 +1,126 @@
+msgid "plugins.generic.prereview.title"
+msgstr "PREreview"
+
+msgid "plugins.generic.prereview.description"
+msgstr "This plugin allows you to give your authors the option to request constructive feedback on their preprint from the PREreview research community (https://prereview.org/reviews)."
+
+msgid "plugins.generic.prereview.apisettings"
+msgstr "Configure access to the PREreview API to request reviews from the PREreview community."
+
+msgid "plugins.generic.prereview.apisettings.title"
+msgstr "API Keys"
+
+msgid "plugins.generic.prereview.apisettings.name"
+msgstr "API" 
+
+msgid "plugins.generic.prereview.apisettings.key"
+msgstr "KEY"
+
+msgid "plugins.generic.prereview.apisettings.option"
+msgstr "PREreview display configuration"
+
+msgid "plugins.generic.prereview.apisettings.optionDescription"
+msgstr "On PREreview, community reviewers can provide rapid and structured feedback in the form of a Rapid PREreview (e.g., ___), and a longer free-formed review, a Full PREreview (e.g., ___)."
+
+msgid "plugins.generic.prereview.apisettings.optionDescription.ask"
+msgstr "What reviews from the PREreview website would you like to be displayed near the preprint?"
+
+msgid "plugins.generic.prereview.apisettings.showrevisions"
+msgstr "Display Rapid PREreviews only"
+
+msgid "plugins.generic.prereview.apisettings.showrevisionsLong"
+msgstr "Display Full PREreviews only"
+
+msgid "plugins.generic.prereview.apisettings.showrevisionsBoth"
+msgstr "Display both Rapid PREreviews and Full PREreviews"
+
+msgid "plugins.generic.prereview.view.message"
+msgstr "No reviews registered"
+
+msgid "plugins.generic.prereview.view.textRapidReview"
+msgstr "Rapid PREreviews"
+
+msgid "plugins.generic.prereview.view.textLongReview"
+msgstr "Full PREreviews"
+
+msgid "plugins.generic.prereview.view.textRequest"
+msgstr "Request"
+
+msgid "plugins.generic.prereview.view.textRequests"
+msgstr "Requests"
+
+msgid "plugins.generic.prereview.view.textViewSite"
+msgstr "View on the PREreview website"
+
+msgid "plugins.generic.prereview.publication.success"
+msgstr "Decision saved successfully"
+
+msgid "plugins.generic.prereview.description.p1"
+msgstr "PREreview is a free and open source preprint review platform, a resource center and convener. Via the PREreview platform, any researcher with an ORCID iD can provide constructive feedback to a preprint."
+
+msgid "plugins.generic.prereview.description.p2"
+msgstr "You can now request feedback from your peers via this plugin and choose to have it openly displayed next to your preprint on this preprint server."
+
+msgid "plugins.generic.prereview.description.p3"
+msgstr "To learn more about how the PREreview platform works, <a href="https://prereview.org/" target=\"_blank\">read here</a>. If you have questions or concerns about what this means, please contact PREreview at contact@prereview.org."
+
+msgid "plugins.generic.prereview.description.buttoncheck"
+msgstr "Yes, please let the PREreview research community know I would like to solicit constructive feedback on my preprint and have it displayed next to my preprint on this preprint server."
+
+msgid "plugins.generic.prereview.description.notdisplay"
+msgstr "Yes, please let the PREreview research community know I would like to receive constructive feedback on my preprint BUT I would NOT like to have it displayed next to my preprint on this server."
+
+msgid "plugins.generic.prereview.description.notsolicit"
+msgstr "No, I do not wish to solicit constructive feedback from the PREreview research community."
+
+msgid "plugins.generic.prereview.semaphore.author"
+msgstr "The author's contribution statement was identified in the document"
+
+msgid "plugins.generic.prereview.semaphore.authorFalse"
+msgstr "No authors identified"
+
+msgid "plugins.generic.prereview.semaphore.orcidTrue"
+msgstr "The ORCID iD of the corresponding author has been correctly identified."
+
+msgid "plugins.generic.prereview.semaphore.orcidFalse"
+msgstr "The ORCID iD of the corresponding author was not identified. "
+
+msgid "plugins.generic.prereview.semaphore.metadata"
+msgstr "The following metadata is not found in all configured languages: "
+
+msgid "plugins.generic.prereview.question.ynNovel"
+msgstr "Are the findings novel?"
+
+msgid "plugins.generic.prereview.question.ynFuture"
+msgstr "Are the results likely to lead to future research?"
+
+msgid "plugins.generic.prereview.question.ynReproducibility"
+msgstr "Is sufficient detail provided to allow reproduction of the study?"
+
+msgid "plugins.generic.prereview.question.ynMethods"
+msgstr "Are the methods and statistics appropriate for the analysis?"
+
+msgid "plugins.generic.prereview.question.ynCoherent"
+msgstr "Are the principal conclusions supported by the data and analysis?"
+
+msgid "plugins.generic.prereview.question.ynLimitations"
+msgstr "Does the manuscript discuss limitations?"
+
+msgid "plugins.generic.prereview.question.ynEthics"
+msgstr "Have the authors adequately discussed ethical concerns?"
+
+msgid "plugins.generic.prereview.question.ynNewData"
+msgstr "Does the manuscript include new data?"
+
+msgid "plugins.generic.prereview.question.ynAvailableData"
+msgstr "Are the data used in the manuscript available?"
+
+msgid "plugins.generic.prereview.question.ynAvailableCode"
+msgstr "Is the code used in the manuscript available?"
+
+msgid "plugins.generic.prereview.question.ynRecommend"
+msgstr "Would you recommend this manuscript to others?"
+
+msgid "plugins.generic.prereview.question.ynPeerReview"
+msgstr "Do you recommend this manuscript for peer review?"
+
diff --git a/locale/es_ES/locale.po b/locale/es_ES/locale.po
new file mode 100644
index 0000000..396a4eb
--- /dev/null
+++ b/locale/es_ES/locale.po
@@ -0,0 +1,127 @@
+msgid "plugins.generic.prereview.title"
+msgstr "PREreview"
+
+msgid "plugins.generic.prereview.description"
+msgstr "Este plugin permite a los autores solicitar comentarios constructivos sobre su preprint a la comunidad de investigadores de PREreview (https://prereview.org/reviews)."
+
+msgid "plugins.generic.prereview.apisettings"
+msgstr "Configure las claves de acceso a la API de PREreview para solicitar reseñas a la comunidad de PREreview."
+
+msgid "plugins.generic.prereview.apisettings.title"
+msgstr "Claves API"
+
+msgid "plugins.generic.prereview.apisettings.name"
+msgstr "API" 
+
+msgid "plugins.generic.prereview.apisettings.key"
+msgstr "LLave"
+
+msgid "plugins.generic.prereview.apisettings.option"
+msgstr "Configuración de PREreview"
+
+msgid "plugins.generic.prereview.apisettings.optionDescription"
+msgstr "En PREreview, los revisores pueden proporcionar comentarios rápidos y estructurados en formato de Rapid PREreview (por ejemplo, ___), y una revisión más larga de forma libre, una Full PREreview (por ejemplo, ___)."
+
+msgid "plugins.generic.prereview.apisettings.optionDescription.ask"
+msgstr "¿Qué reseñas del sitio de PREreview le gustaría que aparecieran?"
+
+msgid "plugins.generic.prereview.apisettings.showrevisions"
+msgstr "Mostrar solo revisiones rapidas"
+
+msgid "plugins.generic.prereview.apisettings.showrevisionsLong"
+msgstr "Mostrar solo revisiones largas"
+
+msgid "plugins.generic.prereview.apisettings.showrevisionsBoth"
+msgstr "Mostrar revisiones rapidas y largas"
+
+msgid "plugins.generic.prereview.view.message"
+msgstr "No se ha registrado ninguna reseña"
+
+msgid "plugins.generic.prereview.view.textRapidReview"
+msgstr "PREreviews rapidas"
+
+msgid "plugins.generic.prereview.view.textLongReview"
+msgstr "PREreviews completas"
+
+msgid "plugins.generic.prereview.view.textRequest"
+msgstr "Solicitudes"
+
+msgid "plugins.generic.prereview.view.textRequests"
+msgstr "Solicitud"
+
+msgid "plugins.generic.prereview.view.textViewSite"
+msgstr "Ver en el sitio de PREreview"
+
+msgid "plugins.generic.prereview.publication.success"
+msgstr "Datos guardados correctamente"
+
+msgid "plugins.generic.prereview.description.p1"
+msgstr "PREreview es una plataforma de revisión de preprints gratuita y de código abierto, un centro de recursos y un convocante. A través de la plataforma PREreview, cualquier investigador con un ORCID puede aportar comentarios constructivos a un preprint."
+
+msgid "plugins.generic.prereview.description.p2"
+msgstr "Ahora puede solicitar los comentarios de sus compañeros a través de este plugin y elegir que se muestren abiertamente junto a su preprint en este servidor de preprints."
+
+msgid "plugins.generic.prereview.description.p3"
+msgstr "Para saber más sobre el funcionamiento de la plataforma PREreview, <a href="https://prereview.org/" target=\"_blank\">lea aquí</a>. Si tiene preguntas o dudas sobre lo que esto significa, póngase en contacto con PREreview en contact@prereview.org."
+
+msgid "plugins.generic.prereview.description.buttoncheck"
+msgstr "Sí, por favor, haga saber a la comunidad de PREreview que me gustaría solicitar comentarios constructivos sobre mi preprint y que se muestren junto a mi preprint."
+
+msgid "plugins.generic.prereview.description.notdisplay"
+msgstr "Sí, por favor, haga saber a la comunidad investigadora de PREreview que me gustaría recibir comentarios constructivos sobre mi preprint PERO NO me gustaría que se mostraran junto a mi preprint."
+
+msgid "plugins.generic.prereview.description.notsolicit"
+msgstr "No, no deseo solicitar comentarios constructivos de la comunidad investigadora de PREreview."
+
+msgid "plugins.generic.prereview.semaphore.author"
+msgstr "Se identificó la declaración de contribución del autor"
+
+msgid "plugins.generic.prereview.semaphore.authorFalse"
+msgstr "No hay autores identificados"
+
+msgid "plugins.generic.prereview.semaphore.orcidTrue"
+msgstr "El ORCID del autor correspondiente ha sido identificado correctamente."
+
+msgid "plugins.generic.prereview.semaphore.orcidFalse"
+msgstr "El ORCID del autor correspondiente no fue identificado."
+
+msgid "plugins.generic.prereview.semaphore.metadata"
+msgstr "Los siguientes metadatos no se encuentran en todos los idiomas configurados: "
+
+msgid "plugins.generic.prereview.question.ynNovel"
+msgstr "¿Son novedosos los resultados?"
+
+msgid "plugins.generic.prereview.question.ynFuture"
+msgstr "¿Es probable que los resultados conduzcan a futuras investigaciones?"
+
+msgid "plugins.generic.prereview.question.ynReproducibility"
+msgstr "¿Se proporcionan suficientes detalles para permitir la reproducción del estudio?"
+
+msgid "plugins.generic.prereview.question.ynMethods"
+msgstr "¿Los métodos y las estadísticas son adecuados para el análisis?"
+
+msgid "plugins.generic.prereview.question.ynCoherent"
+msgstr "¿Están las principales conclusiones respaldadas por los datos y el análisis?"
+
+msgid "plugins.generic.prereview.question.ynLimitations"
+msgstr "¿Discute el manuscrito las limitaciones?"
+
+msgid "plugins.generic.prereview.question.ynEthics"
+msgstr "¿Los autores han discutido adecuadamente las cuestiones éticas?"
+
+msgid "plugins.generic.prereview.question.ynNewData"
+msgstr "¿El manuscrito incluye datos nuevos?"
+
+msgid "plugins.generic.prereview.question.ynAvailableData"
+msgstr "¿Están disponibles los datos utilizados en el manuscrito?"
+
+msgid "plugins.generic.prereview.question.ynAvailableCode"
+msgstr "¿Está disponible el código utilizado en el manuscrito?"
+
+msgid "plugins.generic.prereview.question.ynRecommend"
+msgstr "¿Recomendaría este manuscrito a otras personas?"
+
+msgid "plugins.generic.prereview.question.ynPeerReview"
+msgstr "¿Recomienda este manuscrito para la revisión por pares?"
+
+
diff --git a/locale/pt_BR/locale.po b/locale/pt_BR/locale.po
new file mode 100644
index 0000000..d78ef96
--- /dev/null
+++ b/locale/pt_BR/locale.po
@@ -0,0 +1,126 @@
+msgid "plugins.generic.prereview.title"
+msgstr "PREreview"
+
+msgid "plugins.generic.prereview.description"
+msgstr "Este plugin permite oferecer aos autores a opção de solicitar da comunidade PREreview (https://prereview.org) pareceres construtivos para os seus preprints"
+
+msgid "plugins.generic.prereview.apisettings"
+msgstr "Configure acesso à API do PREreview para solicitar pareceres da comunidade PREreview."
+
+msgid "plugins.generic.prereview.apisettings.title"
+msgstr "Chaves API"
+
+msgid "plugins.generic.prereview.apisettings.name"
+msgstr "API" 
+
+msgid "plugins.generic.prereview.apisettings.key"
+msgstr "KEY"
+
+msgid "plugins.generic.prereview.apisettings.option"
+msgstr "Configuração de exibição do PREreview"
+
+msgid "plugins.generic.prereview.apisettings.optionDescription"
+msgstr "No PREreview, os pareceristas da comunidade podem fornecer pareceres rápidos e estruturados na forma de um Rapid PREreview (Ex:___), e na forma de um parecer mais longo e livre, um Full PREreview (Ex:____)."
+
+msgid "plugins.generic.prereview.apisettings.optionDescription.ask"
+msgstr "Que tipos de pareceres do website do PREreview você gostaria de exibir próximo a um preprint?"
+
+msgid "plugins.generic.prereview.apisettings.showrevisions"
+msgstr "Exibir somente os Rapid PREreviews"
+
+msgid "plugins.generic.prereview.apisettings.showrevisionsLong"
+msgstr "Exibir somente os Full PREreviews"
+
+msgid "plugins.generic.prereview.apisettings.showrevisionsBoth"
+msgstr "Exibir ambos os Rapid PREreviews e Full PREreviews"
+
+msgid "plugins.generic.prereview.view.message"
+msgstr "Não há revisões registadas"
+
+msgid "plugins.generic.prereview.view.textRapidReview"
+msgstr "PREreviews rapid"
+
+msgid "plugins.generic.prereview.view.textLongReview"
+msgstr "PREreviews completo"
+
+msgid "plugins.generic.prereview.view.textRequests"
+msgstr "Solicitação(ões)"
+
+msgid "plugins.generic.prereview.view.textRequest"
+msgstr "Solicitação"
+
+msgid "plugins.generic.prereview.view.textViewSite"
+msgstr "Ver no site"
+
+msgid "plugins.generic.prereview.publication.success"
+msgstr "Decisão salva com sucesso"
+
+msgid "plugins.generic.prereview.description.p1"
+msgstr "PREreview é uma plataforma gratuita e de código aberto, um centro de recursos e uma convocadora. Por meio da plataforma PREreview, qualquer pesquisador com um ORCID iD pode fornecer pareceres construtivos para um preprint."
+
+msgid "plugins.generic.prereview.description.p2"
+msgstr "Você pode agora solicitar pareceres de seus pares por meio deste plugin e escolher disponibilizá-los publicamente ao lado do seu preprint neste servidor."
+
+msgid "plugins.generic.prereview.description.p3"
+msgstr "Para saber mais sobre como a plataforma PREreview funciona, <a href="https://prereview.org/" target=\"_blank\">leia aqui</a>. Se você tem perguntas ou preocupações sobre o que isto significa, por favor entre em contato com o PREreview em contact@prereview.org."
+
+msgid "plugins.generic.prereview.description.buttoncheck"
+msgstr "Sim, por favor permita que a comunidade de pesquisadores PREreview saiba que eu gostaria de solicitar avaliações construtivas para o meu preprint e exibi-las ao lado do meu preprint neste servidor."
+
+msgid "plugins.generic.prereview.description.notdisplay"
+msgstr "Sim, por favor permita que a comunidade de pesquisadores PREreview saiba que eu gostaria de solicitar avaliações construtivas para o meu preprint mas eu NÃO gostaria de exibi-las ao lado do meu preprint neste servidor."
+
+msgid "plugins.generic.prereview.description.notsolicit"
+msgstr "Não, eu não gostaria de solicitar avaliações construtivas à comunidade de pesquisadores PREreview."
+
+msgid "plugins.generic.prereview.semaphore.author"
+msgstr "The author's contribution statement was identified in the document"
+
+msgid "plugins.generic.prereview.semaphore.authorFalse"
+msgstr "No authors identified"
+
+msgid "plugins.generic.prereview.semaphore.orcidTrue"
+msgstr "O ORCID ID do autor correspondente foi identificado."
+
+msgid "plugins.generic.prereview.semaphore.orcidFalse"
+msgstr "O ORCID ID do autor correspondente não foi identificado. "
+
+msgid "plugins.generic.prereview.semaphore.metadata"
+msgstr "The following metadata is not found in all configured languages: "
+
+msgid "plugins.generic.prereview.question.ynNovel"
+msgstr "As descobertas são novas?"
+
+msgid "plugins.generic.prereview.question.ynFuture"
+msgstr "Os resultados são susceptíveis de levar a pesquisas futuras?"
+
+msgid "plugins.generic.prereview.question.ynReproducibility"
+msgstr "São fornecidos detalhes suficientes para permitir a reprodução do estudo?"
+
+msgid "plugins.generic.prereview.question.ynMethods"
+msgstr "Os métodos e estatísticas são apropriados para a análise?"
+
+msgid "plugins.generic.prereview.question.ynCoherent"
+msgstr "As principais conclusões são apoiadas pelos dados e análises?"
+
+msgid "plugins.generic.prereview.question.ynLimitations"
+msgstr "O manuscrito discute limitações?"
+
+msgid "plugins.generic.prereview.question.ynEthics"
+msgstr "Os autores discutiram adequadamente as preocupações éticas?"
+
+msgid "plugins.generic.prereview.question.ynNewData"
+msgstr "O manuscrito inclui dados novos?"
+
+msgid "plugins.generic.prereview.question.ynAvailableData"
+msgstr "Os dados utilizados no manuscrito estão disponíveis?"
+
+msgid "plugins.generic.prereview.question.ynAvailableCode"
+msgstr "O código usado no manuscrito está disponível?"
+
+msgid "plugins.generic.prereview.question.ynRecommend"
+msgstr "Você recomendaria este manuscrito a outras pessoas?"
+
+msgid "plugins.generic.prereview.question.ynPeerReview"
+msgstr "Você recomenda este manuscrito para revisão por pares?"
+
diff --git a/schema.xml b/schema.xml
new file mode 100644
index 0000000..6dac2aa
--- /dev/null
+++ b/schema.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE schema SYSTEM "../../../lib/pkp/dtd/xmlSchema.dtd">
+
+
+
+<schema version="0.2">
+	<!--
+	  *
+	  * TABLE prereview_settings
+	  *
+	  -->
+	<table name="prereview_settings">
+		<field name="publication_id" type="I8">
+			<NOTNULL/>
+		</field>
+		<field name="setting_name" type="C2" size="255">
+			<NOTNULL/>
+		</field>
+		<field name="setting_value" type="X"/>
+		<field name="status" type="X"/>
+		<field name="views" size="255"/>
+	</table>	
+
+
+</schema>
diff --git a/templates/prereview.tpl b/templates/prereview.tpl
new file mode 100644
index 0000000..cdc76fb
--- /dev/null
+++ b/templates/prereview.tpl
@@ -0,0 +1,47 @@
+{* PREreview content in the OPS detail view *}
+<div class="item prereview">
+    <div  class="value" >
+    {if $authorization=='request'}
+    {if $status=='ok'  }
+        <div class="message_header"><a href="{$url}" target="_blank"> <img src="{$baseUrl}/plugins/generic/prereviewPlugin/images/prereview-logo.svg" style="width: 160px !important;"></a></div>    
+          <div class="div-header"><div><span>{$numRapidReviews}</span> {translate key="plugins.generic.prereview.view.textRapidReview"}</div><div><span>{$numFullReviews}</span> {translate key="plugins.generic.prereview.view.textLongReview"}</div><div><span>{$numRequests} </span>{if $numRequests > 1}{translate key="plugins.generic.prereview.view.textRequests"}{else}{translate key="plugins.generic.prereview.view.textRequest"}{/if}</div></div>
+          {if $numRapidReviews != 0 && (empty($showReviews) || $showReviews==="both" || $showReviews==="rapid")}
+          <h2>Rapid PREreviews</h2>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynNovel"}</div><div class="option-container">{$rapidReviews.ynNovel}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynFuture"}</div><div class="option-container">{$rapidReviews.ynFuture}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynReproducibility"}</div><div class="option-container">{$rapidReviews.ynReproducibility}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynMethods"}</div><div class="option-container">{$rapidReviews.ynMethods}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynCoherent"}</div><div class="option-container">{$rapidReviews.ynCoherent}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynLimitations"}</div><div class="option-container">{$rapidReviews.ynLimitations}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynEthics"}</div><div class="option-container">{$rapidReviews.ynEthics}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynNewData"}</div><div class="option-container">{$rapidReviews.ynNewData}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynAvailableData"}</div><div class="option-container">{$rapidReviews.ynAvailableData}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynAvailableCode"}</div><div class="option-container">{$rapidReviews.ynAvailableCode}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynRecommend"}</div><div class="option-container">{$rapidReviews.ynRecommend}</div></div>
+              <div class="general-container"><div class="ask-container ">{translate key="plugins.generic.prereview.question.ynPeerReview"}</div><div class="option-container">{$rapidReviews.ynPeerReview}</div></div>
+          {/if}
+          {if $numFullReviews != 0 && (empty($showReviews) || $showReviews==="both" || $showReviews==="full")}
+          <div class='full-reviews'>
+            <h2>Full PREreviews</h2>
+            {foreach item=full from=$fullReviews}
+              <div class='author-name'>
+                <h3>{$full.name}</h3>
+                <p id='btn-{$full.id}' class='more' onclick='more({$full.id})'><a>More</a></p>
+                <div id='div-{$full.id}'class='contents'>{$full.content}</div>
+                <p id='less-{$full.id}' class='less' onclick='less({$full.id})'><a>Less</a></p>
+              </div>
+            {/foreach} 
+          </div>
+          {/if}
+          <p><a href="{$url}" target="_blank">{translate key="plugins.generic.prereview.view.textViewSite"} </a></p>
+        {else}
+          <div class="message_header"> 
+            <img src="{$baseUrl}/plugins/generic/prereviewPlugin/images/prereview-logo.svg" style="width: 160px !important;">
+          </div>
+          <div class="message">
+           {translate key="plugins.generic.prereview.view.message"}
+          </div>
+        {/if}
+      {/if}
+    </div>
+</div>
diff --git a/templates/request.tpl b/templates/request.tpl
new file mode 100644
index 0000000..dbbdb32
--- /dev/null
+++ b/templates/request.tpl
@@ -0,0 +1,17 @@
+<link rel="stylesheet" href="{$baseUrl}/plugins/generic/prereviewPlugin/css/prereview.css" type="text/css" />
+{* Form to display radiobuttons of choice of display at the end of a shipment. *}
+{fbvFormSection class="section-author pkpFormField--options" list="true"  translate=false}
+	<p class="pre-icon">
+	<img src="{$baseUrl}/plugins/generic/prereviewPlugin/images/prereview-logo.svg">
+	</p>
+	<p>{translate key='plugins.generic.prereview.description.p1'}</p>
+	<p>{translate key='plugins.generic.prereview.description.p2'}</p>
+	<p>{translate key='plugins.generic.prereview.description.p3'}</p>
+	<h3 class="label">Select option<span class="req">*</span></h3>
+
+
+	{fbvElement type="radio" label="plugins.generic.prereview.description.buttoncheck" value="request" id="prereviewRequest" name="prereview:authorization" class="required" required="true"}
+	{fbvElement type="radio" label="plugins.generic.prereview.description.notdisplay" value="notdisplay" id="prereviewNotdisplay" name="prereview:authorization" }
+	{fbvElement type="radio" label="plugins.generic.prereview.description.notsolicit" value="no" id="prereviewNo" name="prereview:authorization" }
+	
+{/fbvFormSection}
diff --git a/templates/settings.tpl b/templates/settings.tpl
new file mode 100644
index 0000000..594e824
--- /dev/null
+++ b/templates/settings.tpl
@@ -0,0 +1,36 @@
+{**
+ * templates/settings.tpl
+ * The basic setting tab for the PREreview plugin.
+ *}
+
+<script type="text/javascript">
+	$(function() {ldelim}
+		// Attach the form handler.
+		$('#PrereviewSettingsForm').pkpHandler('$.pkp.controllers.form.AjaxFormHandler');
+	{rdelim});
+</script>
+<form class="pkp_form" id="PrereviewSettingsForm" method="post" action="{url router=$smarty.const.ROUTE_COMPONENT op="manage" category="generic" plugin=$pluginName verb="settings" tab="basic" save="true"}">
+	<div id="prereviewSettings">
+	{csrf}
+	{fbvFormArea id="prereviewApiKeys" title="plugins.generic.prereview.apisettings.title" class="border"}
+		
+		{fbvFormSection for="prereviewApiKeys"}
+		<p class="pkp_help">{translate key="plugins.generic.prereview.apisettings"}</p>
+			{fbvElement type="text" label="plugins.generic.prereview.apisettings.name" id="prereviewApp" required="true" value=$prereviewApp size=$fbvStyles.size.MEDIUM}
+			{fbvElement type="text" label="plugins.generic.prereview.apisettings.key" id="prereviewkey" required="true" value=$prereviewkey size=$fbvStyles.size.MEDIUM}
+		{/fbvFormSection}	
+	{/fbvFormArea}
+	{fbvFormArea id="prereviewOption" title="plugins.generic.prereview.apisettings.option"}
+		{fbvFormSection list="true"}
+			<p class="pkp_help">{translate key="plugins.generic.prereview.apisettings.optionDescription"}</p>
+			<p class="pkp_help">{translate key="plugins.generic.prereview.apisettings.optionDescription.ask"}</p>
+			{fbvElement type="radio" id="showRevisions" name="showRevisions" value="rapid" label="plugins.generic.prereview.apisettings.showrevisions"  checked=$showRevisions|compare:"rapid"}
+			{fbvElement type="radio" id="showRevisionsFull" name="showRevisions" value="full" label="plugins.generic.prereview.apisettings.showrevisionsLong" checked=$showRevisions|compare:"full"}
+			{fbvElement type="radio" id="showRevisionsBoth" name="showRevisions" value="both" label="plugins.generic.prereview.apisettings.showrevisionsBoth" checked=$showRevisions|compare:"both"}
+		{/fbvFormSection}
+
+	{/fbvFormArea}
+	{fbvFormButtons}
+
+	</div>
+</form>
diff --git a/templates/workflowPrereview.tpl b/templates/workflowPrereview.tpl
new file mode 100644
index 0000000..23f535b
--- /dev/null
+++ b/templates/workflowPrereview.tpl
@@ -0,0 +1,50 @@
+<tab id="prereviewTab" label="{translate key="plugins.generic.prereview.title"}">
+	<link rel="stylesheet" href="{$baseUrl}/plugins/generic/prereviewPlugin/css/prereview.css" type="text/css" />
+{capture assign=actionUrl}{url router=$smarty.const.ROUTE_COMPONENT component="plugins.generic.prereviewPlugin.controllers.grid.PrereviewGridHandler" op="updateRequest" submissionId=$submissionId escape=false}{/capture}
+
+<form class="pkp_form pkpForm " id="editRequest" method="post" action="{$actionUrl}">
+
+
+{fbvFormSection class="section-author pkpFormField--options" list="true"  translate=false}
+	<p class="pre-icon">
+	<img src="{$baseUrl}/plugins/generic/prereviewPlugin/images/prereview-logo.svg">
+	</p>
+	<p>{translate key='plugins.generic.prereview.description.p1'}</p>
+	<p>{translate key='plugins.generic.prereview.description.p2'}</p>
+	<p>{translate key='plugins.generic.prereview.description.p3'}</p>
+	<h3 class="label">Select option<span class="req">*</span></h3>
+
+	{fbvElement type="radio" label="plugins.generic.prereview.description.buttoncheck" value="request" id="prereviewRequest" name="prereview:authorization" required="true" checked=$publication|compare:"request"}
+	{fbvElement type="radio" label="plugins.generic.prereview.description.notdisplay" value="notdisplay" id="prereviewNotdisplay" name="prereview:authorization" checked=$publication|compare:"notdisplay"}
+	{fbvElement type="radio" label="plugins.generic.prereview.description.notsolicit" value="no" id="prereviewNo" name="prereview:authorization" checked=$publication|compare:"no"}
+
+{/fbvFormSection}
+
+	{fbvFormSection class="formButtons pkpFormPage__footer"}
+		{assign var=buttonId value="submitFormButton"|concat:"-"|uniqid}
+		{fbvElement type="submit" class="submitFormButton" id=$buttonId label="common.save"}
+	{/fbvFormSection}
+
+
+</form>
+
+</tab>
+
+<script>
+setTimeout("update()",1000);
+
+function update(){
+	var button1=$('#titleAbstract').find('.pkpButton');	
+	var button2 = $('#prereviewTab').find('.submitFormButton');
+	if($(button1).is(':disabled')){
+	$(button2).attr("disabled", true);
+	}else{
+		$(button2).attr("disabled", false);
+	}
+	setTimeout("update()",1000);
+}
+
+
+
+
+</script>
\ No newline at end of file
diff --git a/version.xml b/version.xml
new file mode 100644
index 0000000..ff74541
--- /dev/null
+++ b/version.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE version SYSTEM "../../../lib/pkp/dtd/pluginVersion.dtd">
+<version>
+	<application>prereviewPlugin</application>
+	<type>plugins.generic</type>
+	<release>0.1.0.0</release>
+	<date>2021-06-25</date>
+	<lazy-load>1</lazy-load>
+	<class>PrereviewPlugin</class>
+</version>
\ No newline at end of file