NAT GW FAQ - BYOIP update

Author: aimee-littleton

articles/virtual-network/nat-gateway/faq.yml

@@ -22,9 +22,9 @@ sections:
           /30 (4 addresses), 
           /31 (2 addresses).  
 
-      - question: Can I use a custom IP prefix (BYOIP) with Virtual Network NAT gateway?
+      - question: How can I use custom IP prefixes (BYOIP) with Virtual Network NAT gateway?
         answer: |
-          Yes, you can use a custom IP prefix (BYOIP) with your NAT gateway resource. See [Custom IP address prefix (BYOIP)](/azure/virtual-network/ip-services/custom-ip-address-prefix) to learn more. 
+          You can use public IP prefixes and addresses derived from custom IP prefixes (BYOIP) with your NAT gateway resource. See [Custom IP address prefix (BYOIP)](/azure/virtual-network/ip-services/custom-ip-address-prefix) to learn more. 
       
       - question: Can a zone-redundant public IP address be attached to a NAT gateway? 
         answer: |