I am at the point where I want to deploy my app to the Apple AppStore. While in Visual Studio 2015, from the [project name].iOS Project Properties I go to the iOS Bundle Signing tab. I select my Signing Identity. When I click the Provisioning Profile dropdown I have 3 identically named options for my app. How do I get rid of the old profiles from Visual Studio? Or how do I know which one is the current/correct one?