REviewer suggestions addressed

Author: markingmyname

articles/postgresql/TOC.yml

@@ -543,7 +543,7 @@
   - name: Migration Service
     items:
     - name: Overview
-      href: migrate/migration-service/concepts-migration-service-postgresql.md
+      href: migrate/migration-service/overview-migration-service-postgresql.md
     - name: Tutorials
       items:
       - name: Migrate from Single Server
@@ -570,7 +570,9 @@
         href: migrate/migration-service/concepts-known-issues-migration-service.md
     - name: How-to guides
       items:
-      - name: Network setup
+      - name: How to set up Azure CLI
+        href: migrate/migration-service/how-to-setup-azure-cli-commands-postgresql
+      - name: How to set up the network
         href: migrate/migration-service/how-to-network-setup-migration-service.md
     - name: Troubleshoot
       items:

articles/postgresql/migrate/migration-service/how-to-setup-azure-cli-commands-postgresql.md

@@ -105,7 +105,7 @@ az postgres flexible-server migration update cancel -- help
 
 ## Related content
 
-- [Migration service in Azure Database for PostgreSQL](concepts-migration-service-postgresql.md)
+- [Migration service in Azure Database for PostgreSQL](overview-migration-service-postgresql.md)
 - [Migrate from Single Server to Flexible Server](tutorial-migration-service-single-to-flexible.md)
 - [Migrate offline from AWS RDS PostgreSQL](tutorial-migration-service-aws-offline.md)
 - [Migrate online from AWS RDS PostgreSQL](tutorial-migration-service-aws-online.md)

articles/postgresql/migrate/migration-service/tutorial-migration-service-aws-online.md

@@ -31,7 +31,7 @@ The migration service in Azure Database for PostgreSQL is a fully managed servic
 
 To complete the migration, you need the following prerequisites:
 
-[!INCLUDE [prerequisites-migration-service-postgresql-online-iaas](includes/iaas/prerequisites-migration-service-postgresql-online-iaas.md)]
+[!INCLUDE [prerequisites-migration-service-postgresql-online-iaas](includes/aws/prerequisites-migration-service-postgresql-online-aws.md)]
 
 ## Perform the migration