diff --git a/docs/Platform-Architecture/adp-portal/adp-portal-testing.md b/docs/Platform-Architecture/adp-portal/adp-portal-testing.md
new file mode 100644
index 0000000..267f5f8
--- /dev/null
+++ b/docs/Platform-Architecture/adp-portal/adp-portal-testing.md
@@ -0,0 +1,21 @@
+---
+title: ADP Portal Testing Overview
+summary: Overview of ADP Portal Testing
+uri: https://defra.github.io/adp-documentation/Platform-Architecture/adp-portal/adp-portal-testing/
+authors:
+    - Aimee Horwood
+date: 2024-06-24
+---
+
+# ADP Portal Testing
+
+The table below details the roles and permissions that can be used for manual testing of the ADP portal and specific actions
+
+
+|  Name       	| Role                   	| Permissions                                                        	|
+|-------------	|------------------------	|--------------------------------------------------------------------	|
+| adptestuser1 	| Portal User            	| No permissions but has portal access (Added to portal users group) 	|
+| adptestuser2  | Team Member            	| Non-tech team member of the Delivery Project team                  	|
+| adptestuser3  | Admin Tech Team Member 	| Admin tech team member of the Delivery Project team                	|
+| adptestuser4  | Programme Admin        	| Delivery Programme Admin of a programme                            	|
+| adptestuser5 	| Admin and Tech Member  	| Admin for project A and also tech member for Project B             	|
\ No newline at end of file
diff --git a/mkdocs.yml b/mkdocs.yml
index bae82e0..eeb9983 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -16,7 +16,7 @@ theme:
   favicon: images/favicon.png
   logo: images/favicon.png
   language: en
-extra: 
+extra:
   version: 0.0.1
   last_updated: 2024-02-19
   repo_url: https://github.com/defra/adp-documentation
@@ -103,6 +103,7 @@ nav:
       - Data Services: Platform-Architecture/platform-azure-services/data-services.md
       - Integration Services: Platform-Architecture/platform-azure-services/integration-services.md
     - ADP Portal:
+      - ADP Portal Testing: Platform-Architecture/adp-portal/adp-portal-testing.md
       - ADP Copilot: Platform-Architecture/adp-portal/adp-copilot.md
     - Integration Patterns:
       - Overview: Platform-Architecture/integration-patterns/overview.md
@@ -131,7 +132,7 @@ nav:
   - Developer Reference:
     - ASO Helm Library Chart: Developer-Reference/Infrastructure/ASO Helm Library Chart.md
     - ADP Portal:
-      - Ongoing Development: 
+      - Ongoing Development:
         - Portal Development: Developer-Reference/Infrastructure/ADP Portal.md
         - Backstage Plugin Index: Developer-Reference/adp-portal/ongoing-development/backstage-plugin-index.md
         - Backstage Setup: Developer-Reference/adp-portal/ongoing-development/backstage-setup.md
@@ -144,4 +145,4 @@ nav:
       - FCP Demo Services:
         - Overview: Developer-Reference/reference-applications/fcp-demo-services/overview.md
     - GitHub:
-      - Verify GitHub Comment Signature: Developer-Reference/github/verify-gitHub-commit-signatures.md 
+      - Verify GitHub Comment Signature: Developer-Reference/github/verify-gitHub-commit-signatures.md