Updating the documentation fro Django
diff --git a/docs/configuration/pga-configuration.md b/docs/configuration/pga-configuration.md
index ed1e7d9..2df2725 100644
--- a/docs/configuration/pga-configuration.md
+++ b/docs/configuration/pga-configuration.md
@@ -78,11 +78,9 @@
 <br>
 <br>
 ###Application Catalog
-1. Gateway admin add applications in to the gateway. Adding an application is a 3 step process.
-2. Admin need to add application module, interface and deployment information in order to launch specific application jobs on compute resources.
-3. Relationship between application module, interface and deployments.
-![Screenshot](../img/app-catalog.png)
-4. What each step means?
+1. Users in Admin group can add applications in to the gateway.
+2. Adding an application involves adding details in to the three tabs - Details, Interface and Deployments.
+4. What each tab means and capture?
 	- <b class="blue">Application Module</b>
 		- Navigation: Admin Dashboard &#8658; App Catalog &#8658; Module
 		- This is the simple introduction of the application; Name, Version and Description.
@@ -106,25 +104,11 @@
 <br>
 <br>
 ###Credential Store
-1. Navigation: Admin Dashboard &#8658; Credential Store
+1. Navigation: Settings &#8658; Credential Store
 2. This interface is used to generate SSH key + token pairs.
 3. These generated keys can be added in to the authorized key files in each resource for SSH key based communication.
-4. Generated key can be either assigned at gateway level; one key + token pair  for all the resources OR have separate key for each resource.
-5. SSH keys are used for communication with compute resources, storage resources and WSO2 identity server.
+4. Generated key can be either assigned at gateway level or/and at individual resource allocation level; one key + token pair  for all the resources OR have separate key for each resource.
+5. SSH keys are used for communication with compute resources and storage resources.
 
-###Identity Server Configuration
-1. Setting up WSO2 IS for the new gateway.
-2. Once PGA is cloned all information related to user identity will be in app/config/pga_config.php. No modifications required for users who are using 	hosted IS.
-3. For user identity management we could either use Airavata WSO2 IS or users own WSO2 IS.
-4. Download WSO2 Identity Server 5.0 from http://product-dist.wso2.com/products/identity-server/5.0.0/wso2is-5.0.0.zip
-5. Extract the downloaded IS binary archive to a location <IS_HOME>.
-6. Set JAVA_HOME variable and add jdk bin directory to the PATH variable.
-7. Open <IS_HOME>/repository/conf/carbon.xml and change the following property to false
-&#60;HideAdminServiceWSDLs&#62;false&#60;/HideAdminServiceWSDLs&#62;
-8. Execute the following command to run the server
-sh <IS_HOME>/bin/wso2server.sh
-You should be able to login to the Identity Server Web App using your browser with url http://localhost:9443/carbon . Default admin credentials are username: admin, password: admin
-9. For more information regarding WSO2 Identity Server refer <a href="https://docs.wso2.org/display/IS460/Deploying+in+Production" target="_blank">WSO2 IS Server</a>
-<br>Gateway admin will be provided with;
-	- Domain URL for the Gateway
-	- Admin User name
+###Keycloak Configuration
+<Will be added Soon!>