Correcting typo

Author: DCtheGeek

articles/governance/blueprints/create-blueprint-portal.md

@@ -11,7 +11,7 @@ reusable and rapidly deployable configurations based on Azure Resource Manager t
 security, and more. In this tutorial, you learn to use Azure Blueprints to do some of the common
 tasks related to creating, publishing, and assigning a blueprint within your organization. These tasks include:
 
-## Prequisites
+## Prerequisites
 
 If you don't have an Azure subscription, create a [free account](https://azure.microsoft.com/free)
 before you begin.

articles/governance/blueprints/create-blueprint-powershell.md

@@ -11,7 +11,7 @@ reusable and rapidly deployable configurations based on Resource Manager templat
 security, and more. In this tutorial, you learn to use Azure Blueprints to do some of the common
 tasks related to creating, publishing, and assigning a blueprint within your organization, such as:
 
-## Prequisites
+## Prerequisites
 
 If you don't have an Azure subscription, create a [free account](https://azure.microsoft.com/free)
 before you begin.

articles/governance/blueprints/create-blueprint-rest-api.md

@@ -11,7 +11,7 @@ reusable and rapidly deployable configurations based on Resource Manager templat
 security, and more. In this tutorial, you learn to use Azure Blueprints to do some of the common
 tasks related to creating, publishing, and assigning a blueprint within your organization, such as:
 
-## Prequisites
+## Prerequisites
 
 If you don't have an Azure subscription, create a [free account](https://azure.microsoft.com/free)
 before you begin.

articles/governance/blueprints/tutorials/protect-new-resources.md

@@ -20,7 +20,7 @@ In this tutorial, you'll complete these steps:
 > - Inspect the new resource group
 > - Unassign the blueprint to remove the locks
 
-## Prequisites
+## Prerequisites
 
 If you don't have an Azure subscription, create a [free account](https://azure.microsoft.com/free)
 before you begin.