acrolinx tweaks

Author: halkazwini

articles/frontdoor/standard-premium/front-door-add-rules-cli.md

@@ -15,7 +15,7 @@ ms.custom: devx-track-azurecli
 
 Azure Front Door Standard/Premium  is a fast and secure modern cloud CDN.  Azure Front Door uses the Microsoft global edge network and integrates with intelligent threat protection. Azure Front Door Standard focuses on content delivery. Azure Front Door Premium adds extensive security capabilities and customization. This tutorial focuses on creating an Azure Front Door profile, then adding delivery rules for more granular control over your web app behaviors.
 
-In this tutorial, you'll learn how to:
+In this tutorial, you learn how to:
 
 > [!div class="checklist"]
 > - Create an Azure Front Door profile.
@@ -68,7 +68,7 @@ If you don't already have a web app, use the following script to set up two exam
 
 #### Create app service plans
 
-Before you can create the web apps you'll need two app service plans, one in *Central US* and the second in *East US*.
+Before you can create the web apps, you must have two app service plans, one in *Central US* and the second in *East US*.
 
 Run [az appservice plan create](/cli/azure/appservice/plan#az-appservice-plan-create&preserve-view=true) to create your app service plans.
 
@@ -236,7 +236,7 @@ To test instant global failover, we'll use the following steps:
 4. Refresh your browser. You should see the same information page.
 
    >[!TIP]
-   >There's a little bit of delay for these actions. You might need to refresh again.
+   >There's some delay for these actions. You might need to refresh again.
 
 5. Find the other web app, and stop it as well.