updates and added toc entries

Author: julieMSFT

articles/synapse-analytics/cosmos-db-integration/concept-cosmosdb-support.md renamed to articles/synapse-analytics/cosmos-db-integration/concept-cosmos-db-support.md

@@ -1,6 +1,6 @@
 ---
-title: Supported features between Synapse and Cosmos DB
-description: Understand the current list of actions supported between Synapse and Cosmos DB
+title: Supported features for Cosmos DB
+description: Understand the current list of actions supported between Azure Synapse Analytics and Cosmos DB
 services: synapse-analytics 
 author: acomet
 ms.service: synapse-analytics 
@@ -11,10 +11,12 @@ ms.author: acomet
 ms.reviewer: jrasnick
 ---
 
-# Supported features between Synapse and Cosmos DB
-This article describes what functionalities are currently supported (and not supported) between Synapse and Cosmos DB analytical store. 
+# Supported features between Azure Synapse Analytics and Cosmos DB
+
+This article describes what functionalities are currently supported (and not supported) between Azure Synapse and Cosmos DB analytical store. 
+
+## Azure Synapse support
 
-## Azure Synapse Analytics support
 Here is list of the currently supported features between Azure Synapse and Cosmos DB. 
 
 | Category              | Description |Spark | SQL serverless | SQL provisioned |
@@ -43,3 +45,5 @@ Writing back into a Cosmos DB collection from Spark only happens through the tra
 | **Create view** |Create a view to directly access data in the collection through Synapse and BI tool|X| ✓ |
 
 ## Next steps
+
+[See the Connect to Cosmos DB quickstart](../quickstart-connect-cosmos-db.md)

articles/synapse-analytics/cosmos-db-integration/media/htap-collection.png renamed to articles/synapse-analytics/media/quickstart-connect-cosmos-db/htap-collection.png

@@ -1,6 +1,6 @@
 ---
-title: How to connect a Cosmos DB database to a workspace  
-description: How to connect a Cosmos DB database to a workspace
+title: Connect Cosmos DB to Synapse workspace  
+description: How to connect a Cosmos DB to a Synapse workspace
 services: synapse-analytics 
 author: acomet
 ms.service: synapse-analytics 
@@ -11,15 +11,16 @@ ms.author: acomet
 ms.reviewer: jrasnick
 ---
 
-# Connect and access an Azure Cosmos DB database in Azure Synapse Analytics
+# Connect and access an Azure Cosmos DB database (preview) in Azure Synapse Analytics
 
 This article describes how to access an Azure Cosmos database from Azure Synapse Analytics studio.
 
 ## Prerequisites
+
 Before you connect a Cosmos DB account to your workspace, there are a few things that you need.
 
-* Have an existing Cosmos DB account or create a new account following this [quickstart](https://docs.microsoft.com/azure/cosmos-db/how-to-manage-database-account)
-* Have an existing Synapse workspace or create a new workspace following this [quickstart](https://docs.microsoft.com/azure/synapse-analytics/quickstart-create-workspace) 
+* Existing Cosmos DB account or create a new account following this [quickstart](https://docs.microsoft.com/azure/cosmos-db/how-to-manage-database-account)
+* Existing Synapse workspace or create a new workspace following this [quickstart](https://docs.microsoft.com/azure/synapse-analytics/quickstart-create-workspace) 
 
 ## Enable Cosmos DB analytical store
 
@@ -42,15 +43,16 @@ The Cosmos DB database, should be visible under the tab **Linked** in the Cosmos
 
 **HTAP collection**:
 
-![HTAP collection](./media/htap-collection.png)
+![HTAP collection](./media/quickstart-connect-cosmos-db/htap-collection.png)
 
 **OLTP only collection**:
 
-![OLTP collection](./media/oltp-collection.png)
+![OLTP collection](./media/quickstart-connect-cosmos-db/oltp-collection.png)
 
 ## Quickly interact with code-generated actions
 
 By right-clicking into a collection, you can use the following gesture that will trigger a Spark or SQL run-time. 
 
 ## Next steps
-* [Learn what is supported between Synapse and Cosmos DB](./concept-cosmosdb-support.md)
+
+* [Learn what is supported between Synapse and Cosmos DB](./cosmos-db-integration/concept-cosmos-db-support.md)

articles/synapse-analytics/cosmos-db-integration/media/oltp-collection.png renamed to articles/synapse-analytics/media/quickstart-connect-cosmos-db/oltp-collection.png

@@ -28,6 +28,8 @@
       href: quickstart-create-sql-pool.md
   - name: Use SQL on-demand
     href: quickstart-sql-on-demand.md
+  - name: Connect to Cosmos DB
+    href: quickstart-connect-cosmos-db.md
 - name: Tutorials
   items:
   - name: Run Apache Spark applications for Spark pools
@@ -316,6 +318,10 @@
         href: ./sql-data-warehouse/memory-concurrency-limits.md?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json
       - name: Resource classes
         href: ./sql-data-warehouse/resource-classes-for-workload-management.md?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json
+  - Cosmos DB
+    items:
+    - name: Csmos DB supported Features
+      href: ./cosmos-db-integration/concept-cosmos-db-support.md
   - name: Tools integration (AI, ETL, BI)
     items:
     - name: Troubleshoot Synapse Analytics Studio