Merge pull request #289406 from vhorne/fw-sku-flow

add flow diagram

Author: v-dirichards

articles/firewall/choose-firewall-sku.md

@@ -23,6 +23,13 @@ Take a closer look at the features across the three Azure Firewall versions:
 
 :::image type="content" source="media/choose-firewall-sku/azure-firewall-sku-table.png" alt-text="Table of Azure Firewall version features." lightbox="media/choose-firewall-sku/azure-firewall-sku-table-large.png":::
 
+## Flow chart
+
+You can use the following flow chart to help you choose the Azure Firewall version that best fits you needs.
+
+<!-- Art Library Source# ConceptArt-0-000-011 -->
+:::image type="content" source="media/choose-firewall-sku/firewall-sku-flow.svg" alt-text="Flow chart to help you choose a firewall version." lightbox="media/choose-firewall-sku/firewall-sku-flow.svg":::
+
 ## Next steps
 
 - [Deploy and configure Azure Firewall using the Azure portal](tutorial-firewall-deploy-portal.md)

articles/firewall/media/choose-firewall-sku/firewall-sku-flow.svg

@@ -48,7 +48,7 @@ items:
     href: ../virtual-network/nat-gateway/tutorial-hub-spoke-nat-firewall.md?toc=%2fazure%2ffirewall%2ftoc.json
 - name: Concepts
   items:
-    - name: SKU
+    - name: Versions
       items:
       - name: Basic
         items:
@@ -69,7 +69,7 @@ items:
         - name: IDPS signature rule categories
           href: idps-signature-categories.md
 
-      - name: Choose an Azure Firewall SKU
+      - name: Choose an Azure Firewall version
         href: choose-firewall-sku.md
     - name: Preview
       items: