How do I attach the debugger to IIS instead of ASP.NET Development Server?

Question

I have an ASP.NET website and when I press F5 it automatically attaches to the ASP.NET Development Server, how do I attach to IIS worker process instead when I press F5?

Answer 1

Or you can use one of the Attach to IIS plugins to Visual Studio.

My preferred extension is VSCommands (for VS 2010 - 2012 or 2013, but not 2015 yet) or ReAttach (works in 2017).