In the earlier article, we saw how to create a permission level. But, simply creating the Permission Level does not help us anywhere. We need to assign the Permission Level to any User or Group. That, we can see, how to do that programmatically using C# Client Side Object Model. By default, the Permissions screen will be as shown below. Now, let us modify the Permission Level of the “CommunitySite Owners” Group to the one which we created on the earlier article.  namespace Console.Office…