diff --git a/schemas/aadhar_schema.md b/schemas/aadhar_schema.md
index 0a14d64..bcb324e 100644
--- a/schemas/aadhar_schema.md
+++ b/schemas/aadhar_schema.md
@@ -1,4 +1,4 @@
-# Aadhar Card Data Schema
+# Aadhar Card Data Schema (India)
 
 ## Metadata
 Issuer: Govt of India
diff --git a/schemas/covid_eu_schema.md b/schemas/covid_eu_schema.md
index 8bb502d..aeb71fa 100644
--- a/schemas/covid_eu_schema.md
+++ b/schemas/covid_eu_schema.md
@@ -1,8 +1,8 @@
-# Covid19 EU Vaccination Certificate Schema
+# EU Digital Vaccination Certificate Schema (Covid-19)
 
 ## Metadata
-Issuer: <EU Member state>
-Country: <EU Member state> 
+* Issuer: EU member state
+* Country: EU member state
 
 ## Fields
 
diff --git a/schemas/covid_in_schema.md b/schemas/covid_in_schema.md
index 8959f96..81d33ce 100644
--- a/schemas/covid_in_schema.md
+++ b/schemas/covid_in_schema.md
@@ -1,7 +1,7 @@
-# COVID-19 India Vaccination Certificate Data Schema
+# India Vaccination Certificate Data Schema (Covid-19)
 
 ## Metadata
-Issuer: Ministry of health
+Issuer: Ministry of health<br>
 Country: India
 
 ## Fields
diff --git a/schemas/covid_mys_schema.md b/schemas/covid_mys_schema.md
index be2ba9e..3231b09 100644
--- a/schemas/covid_mys_schema.md
+++ b/schemas/covid_mys_schema.md
@@ -1,4 +1,4 @@
-# Covid19 Malaysia Vaccination Certificate Schema
+# Malaysia Vaccination Certificate Schema (Covid-19)
 
 ## Metadata
 Issuer: Govt of Malaysia
diff --git a/schemas/passport_eu_schema.md b/schemas/passport_eu_schema.md
index a896403..3429eef 100644
--- a/schemas/passport_eu_schema.md
+++ b/schemas/passport_eu_schema.md
@@ -1,7 +1,10 @@
 # European Economic Area Passport Data Schema
 
-## Fields
+## Metadata
+* Issuer: EU member state
+* Country: EU member state
 
+## Fields
 
 |    | Attribute name            | Description                                            |
 |----|---------------------------|--------------------------------------------------------|