diff --git a/azure/README.md b/azure/README.md
index 3c70622b85..4da8481502 100644
--- a/azure/README.md
+++ b/azure/README.md
@@ -1,3 +1,7 @@
+## Azure
+
+This module contains articles about Azure
+
 ### Relevant Articles:
 
 - [Deploy a Spring Boot App to Azure](https://www.baeldung.com/spring-boot-azure)
diff --git a/bazel/README.md b/bazel/README.md
index d1f8f1af5b..af4f901f49 100644
--- a/bazel/README.md
+++ b/bazel/README.md
@@ -1,3 +1,7 @@
-## Relevant Articles:
+## Bazel
+
+This module contains articles about Bazel
+
+### Relevant Articles:
 
 - [Building Java Applications with Bazel](https://www.baeldung.com/bazel-build-tool)
diff --git a/bootique/README.md b/bootique/README.md
index beb61c2a78..0d4076201e 100644
--- a/bootique/README.md
+++ b/bootique/README.md
@@ -1,2 +1,6 @@
+## Bootique
+
+This module contains articles about Bootique
+
 ### Relevant Articles:
 - [Introduction to Bootique](https://www.baeldung.com/bootique)
diff --git a/cas/README.md b/cas/README.md
new file mode 100644
index 0000000000..16775a8a02
--- /dev/null
+++ b/cas/README.md
@@ -0,0 +1,7 @@
+## CAS
+
+This module contains articles about the Central Authentication Service (CAS)
+
+### Relevant Articles: 
+
+- [CAS SSO With Spring Security](baeldung.com/spring-security-cas-sso)
\ No newline at end of file
diff --git a/cdi/README.md b/cdi/README.md
index 69ce285d7b..13169698a2 100644
--- a/cdi/README.md
+++ b/cdi/README.md
@@ -1,3 +1,7 @@
+## CDI
+
+This module contains articles about Contexts and Dependency Injection (CDI)
+
 ### Relevant Articles:
 - [CDI Interceptor vs Spring AspectJ](https://www.baeldung.com/cdi-interceptor-vs-spring-aspectj)
 - [An Introduction to CDI (Contexts and Dependency Injection) in Java](https://www.baeldung.com/java-ee-cdi)
diff --git a/checker-plugin/README.md b/checker-plugin/README.md
index 5c73b86f91..59dc2878a2 100644
--- a/checker-plugin/README.md
+++ b/checker-plugin/README.md
@@ -1,3 +1,7 @@
+## Checker Plugin
+
+This module contains articles about the Checker Plugin
+
 ### Relevant articles
 
 - [The Checker Framework – Pluggable Type Systems for Java](https://www.baeldung.com/checker-framework)
diff --git a/cloud-foundry-uaa/README.md b/cloud-foundry-uaa/README.md
index b2f382cad1..f7707a04e2 100644
--- a/cloud-foundry-uaa/README.md
+++ b/cloud-foundry-uaa/README.md
@@ -1,3 +1,7 @@
-### Revelant Articles
+## Cloud Foundry UAA
+
+This module contains articles about Cloud Foundry UAA
+
+### Relevant Articles:
 
 - [A Quick Guide To Using Cloud Foundry UAA](https://www.baeldung.com/cloud-foundry-uaa)
diff --git a/core-groovy-2/README.md b/core-groovy-2/README.md
index 1dbfbd07a5..6359592da6 100644
--- a/core-groovy-2/README.md
+++ b/core-groovy-2/README.md
@@ -1,4 +1,6 @@
-# Groovy
+# Core Groovy 2
+
+This module contains articles about core Groovy concepts
 
 ## Relevant articles:
 
@@ -9,3 +11,4 @@
 - [Integrating Groovy into Java Applications](https://www.baeldung.com/groovy-java-applications)
 - [Concatenate Strings with Groovy](https://www.baeldung.com/groovy-concatenate-strings)
 - [Metaprogramming in Groovy](https://www.baeldung.com/groovy-metaprogramming)
+- [[<-- Prev]](/core-groovy)
\ No newline at end of file
diff --git a/core-groovy/README.md b/core-groovy/README.md
index 2e62884b1f..0f45eed879 100644
--- a/core-groovy/README.md
+++ b/core-groovy/README.md
@@ -1,4 +1,6 @@
-# Groovy
+# Core Groovy
+
+This module contains articles about core Groovy concepts
 
 ## Relevant articles:
 
@@ -13,3 +15,4 @@
 - [Lists in Groovy](https://www.baeldung.com/groovy-lists)
 - [Converting a String to a Date in Groovy](https://www.baeldung.com/groovy-string-to-date)
 - [Guide to I/O in Groovy](https://www.baeldung.com/groovy-io)
+- [[More -->]](/core-groovy-2)
\ No newline at end of file