diff --git a/index.qmd b/index.qmd
index e6e1119..fc0f9b4 100644
--- a/index.qmd
+++ b/index.qmd
@@ -4,7 +4,7 @@ title-slide-attributes:
   data-background-image: img/jukan-tateisi-bJhT_8nbUA0-unsplash.jpg
   data-background-opacity: "0.5"
 subtitle: An introduction to collaborative coding and software engineering good practice
-author: Alessandro Felder*, Laura Porta, Chang Huan Lo
+author: Alessandro Felder, Laura Porta, Chang Huan Lo
 execute: 
   enabled: true
 format:
@@ -47,12 +47,7 @@ exercises:
     org-repo: "rse-best-practices-course/2024-course"
 ---
 
-
-## Initial checkup
-
-{{< include slides/mentimeter.qmd >}}
-
-## Prerequisites {.smaller}
+## Get ready! {.smaller}
 
 :::: {.columns}
 
@@ -67,6 +62,10 @@ exercises:
 ::::
  
 
+## Initial discussion
+
+{{< include slides/mentimeter.qmd >}}
+
 ## The next steps
 :::: {.columns}
   
@@ -128,6 +127,13 @@ pip install my_awesome_package
 * Package your project 📦
 * Share your project 🌍
 
+## Other areas of good practice
+
+* testing
+* writing documentation
+* asynchronous collaboration (issues and pull requests)
+
+
 ## Extra resources
 If you want to practice refactoring, testing and documenting we have prepared [some exercises](https://github.com/{{< meta exercises.org-repo >}}/issues/)
 
diff --git a/slides/packaging.qmd b/slides/packaging.qmd
index 88676fd..880dc2f 100644
--- a/slides/packaging.qmd
+++ b/slides/packaging.qmd
@@ -2,11 +2,11 @@
 
 ## How can I call my functions from a different project?
 my_pipeline/  
-		└── preprocess.py  
-		└── analysis.py  
-		└── plot.py  
-		└── io.py (for reading/writing data)  
-		└── my_analysis_pipeline.py  
+└── preprocess.py  
+└── analysis.py  
+└── plot.py  
+└── read_write.py    
+└── my_analysis_pipeline.py  
 
 ## How can I call my functions from a different project?
 {{< include slides/mentimeter.qmd >}}
@@ -23,9 +23,9 @@ my_pipeline/
 
 ::: {.column width="50%"}
 Packaging allows Python to "install" your code so that it can be re-used from anywhere.  
-Local installation from the package directory:  
+Local, editable installation from the package directory:
 ```{.bash code-line-numbers="false"}
-pip install .
+pip install -e .
 ```
 :::
 ::::
diff --git a/slides/refactoring.qmd b/slides/refactoring.qmd
index 8719438..74528a5 100644
--- a/slides/refactoring.qmd
+++ b/slides/refactoring.qmd
@@ -51,7 +51,7 @@ You've written your analysis script, and it "works"... but it's chaotic:
 Don't move on to the next project! Your work isn’t done yet.
 :::
 
-## How many code smells can we find here?
+## Which code smells can we find here?
 my_project/  
    	└── do_all_analysis.py  
 
@@ -70,7 +70,7 @@ data = pd.read_csv("/Users/helen/Desktop/29104629.csv")
 spikes = process_data(data, a, b)
 ```
 
-## How many code smells can we find here?
+## Which code smells can we find here?
 
 {{< include slides/mentimeter.qmd >}}
 
@@ -110,11 +110,11 @@ spikes = detect_spikes(data, SAMPLING_RATE, SPIKE_THRESHOLD)
 
 ## Make your code modular
 my_pipeline/  
-		└── preprocess.py  
-		└── analysis.py  
-		└── plot.py  
-		└── io.py (for reading/writing data)  
-		└── my_analysis_pipeline.py  
+└── preprocess.py  
+└── analysis.py  
+└── plot.py  
+└── read_write.py  
+└── my_analysis_pipeline.py  
 
 ## An example pipeline
 Import your functions and classes in your main analysis pipeline