Updated Heading

Author: Shama-K

4-WebApp-your-API/4-2-B2C/README.md

@@ -339,6 +339,8 @@ In `Startup.cs`, below lines of code protects the web API with Microsoft identit
         options => { Configuration.Bind("AzureAdB2C", options); });
 ```
 
+## Deployment
+
 ### Deployment to Azure App Services
 
 There are two web projects in this sample. To deploy them to **Azure App Services**, you'll need, for each one, to:
@@ -369,14 +371,14 @@ In the left-hand navigation pane, select the **Azure Active Directory** service,
 1. From the *Branding* menu, update the **Home page URL**, to the address of your service, for example [https://TodoListService-aspnetcore-webapi-contoso.azurewebsites.net](https://TodoListService-aspnetcore-webapi-contoso.azurewebsites.net). Save the configuration.
 1. Add the same URL in the list of values of the *Authentication -> Redirect URIs* menu. If you have multiple redirect URIs, make sure that there a new entry using the App service's Uri for each redirect Uri.
 
-### Update the `TodoListClient-aspnetcore-webapi` to call the `TodoListService-aspnetcore-webapi` Running in Azure App Services
+#### Update the `TodoListClient-aspnetcore-webapi` to call the `TodoListService-aspnetcore-webapi` Running in Azure App Services
 
 1. In your IDE, go to the `TodoListClient-aspnetcore-webapi` project.
 1. Open `TodoListClient\appsettings.json`.  Only one change is needed - update the `todo:TodoListBaseAddress` key value to be the address of the website you published,
    for example, [https://TodoListService-aspnetcore-webapi-contoso.azurewebsites.net](https://TodoListService-aspnetcore-webapi-contoso.azurewebsites.net).
 1. Run the client! If you are trying multiple different client types (for example, .Net, Windows Store, Android, iOS) you can have them all call this one published web API.
 
-### Create and publish `TodoListClient-aspnetcore-webapi` to an Azure App Services
+#### Create and publish `TodoListClient-aspnetcore-webapi` to an Azure App Services
 
 1. Sign in to the [Azure portal](https://portal.azure.com).
 1. Click `Create a resource` in the top left-hand corner, select **Web** --> **Web App**, and give your web site a name, for example, `TodoListClient-aspnetcore-webapi-contoso.azurewebsites.net`.
@@ -390,7 +392,7 @@ In the left-hand navigation pane, select the **Azure Active Directory** service,
 1. On the Settings tab, make sure `Enable Organizational Authentication` is NOT selected.  Click **Save**. Click on **Publish** on the main screen.
 1. Visual Studio will publish the project and automatically open a browser to the URL of the project.  If you see the default web page of the project, the publication was successful.
 
-### Update the Active Directory tenant application registration for `TodoListClient-aspnetcore-webapi`
+#### Update the Active Directory tenant application registration for `TodoListClient-aspnetcore-webapi`
 
 1. Navigate back to the [Azure portal](https://portal.azure.com).
 In the left-hand navigation pane, select the **Azure Active Directory** service, and then select **App registrations (Preview)**.