Update permissions prereqs

Author: ntrogh

articles/lab-services/how-to-configure-canvas-for-lab-plans.md

@@ -22,7 +22,7 @@ If you've already configured your course to use Azure Lab Services, learn how yo
 
 ## Prerequisites
 
-- An Azure Lab Services lab plan. Follow these steps to [Create a lab plan in the Azure portal](./quick-create-resources.md), if you don't have one yet.
+[!INCLUDE [Existing lab plan](./includes/lab-services-prerequisite-lab-plan.md)]
 
 - Your Canvas account needs [Admin permissions](https://community.canvaslms.com/t5/Canvas-Basics-Guide/What-is-the-Admin-role/ta-p/78) to add the Azure Lab Services app to Canvas.
 

articles/lab-services/how-to-configure-teams-for-lab-plans.md

@@ -18,10 +18,11 @@ For information about creating and managing labs in Microsoft Teams, see [Create
 
 ## Prerequisites
 
-- An existing Azure Lab Services lab plan. If you don't have a lab plan yet, see [Set up a lab plan with Azure Lab Services](quick-create-resources.md).
+[!INCLUDE [Existing lab plan](./includes/lab-services-prerequisite-lab-plan.md)]
+
 - The lab plan is created in the same tenant as Microsoft Teams.
 - To add the Azure Lab Services Teams app to a channel, your account needs to be an owner of the team in Microsoft Teams.
-- To add a lab plan to Teams, your account should have the Owner, Lab Creator, or Contributor role on the lab plan.
+- To add a lab plan to Teams, your account should have the [Owner](./concept-lab-services-role-based-access-control.md#owner-role), [Lab Creator](./concept-lab-services-role-based-access-control.md#lab-creator-role), or [Contributor](./concept-lab-services-role-based-access-control.md#contributor-role) role on the lab plan. Learn more about [Azure Lab Services built-in roles](./concept-lab-services-role-based-access-control.md).
 
 ## User workflow 
 

articles/lab-services/how-to-enable-nested-virtualization-template-vm-using-script.md

@@ -29,8 +29,9 @@ To enable nested virtualization on the template VM, you first connect to the VM
 
 ## Prerequisites
 
-- A lab plan and one or more labs. Learn how to [Set up a lab plan](quick-create-resources.md) and [Set up a lab](tutorial-setup-lab.md).
-- Permission to edit the lab. Learn how to [Add a user to the Lab Creator role](quick-create-resources.md#add-a-user-to-the-lab-creator-role). For more role options, see [Lab Services built-in roles](administrator-guide.md#rbac-roles).
+[!INCLUDE [Azure subscription](./includes/lab-services-prerequisite-subscription.md)]
+[!INCLUDE [Create and manage labs](./includes/lab-services-prerequisite-create-lab.md)]
+[!INCLUDE [Existing lab plan](./includes/lab-services-prerequisite-lab-plan.md)]
 
 ## Enable nested virtualization by using a script