PR review changes

Author: v-shils

articles/expressroute/expressroute-howto-gateway-migration-portal.md

@@ -21,7 +21,7 @@ When creating an ExpressRoute virtual network gateway, you must select a [gatewa
 - Ensure you have an existing [ExpressRoute virtual network gateway](expressroute-howto-add-gateway-portal-resource-manager.md) in your Azure subscription.
 
 > [!TIP]
-> You can now deploy two ExpressRoute gateways within the same virtual network. To do this, create a second ExpressRoute gateway with its admin state set to **disabled**. Once the second gateway is deployed, initiate the *Prepare* step in the migration tool. This step will establish the connection without redeploying the gateway, as it is already in place. Finally, run the *Migrate* step, which will change the new gateway's admin state to **_enabled_**, completing the migration process. This method minimizes the migration or maintenance window, significantly reducing downtime when transitioning from a non-zonal to a zone-redundant gateway.
+> You can now deploy two ExpressRoute gateways within the same virtual network. To do this, create a second ExpressRoute gateway with its admin state set to **disabled**. Once the second gateway is deployed, initiate the *Prepare* step in the migration tool. This step establishes the connection without redeploying the gateway, as it's already in place. Finally, run the *Migrate* step, which will change the new gateway's admin state to **_enabled_**, completing the migration process. This method minimizes the migration or maintenance window, significantly reducing downtime when transitioning from a non-zonal to a zone-redundant gateway.
 
 ## Steps to migrate to a new gateway in Azure portal