Creating an ATL COM object that implements a specific interface

Question

I need to implement a simple ATL COM object that implements a specific interface for which I have been given both a .tlb file and a .idl file. The interface is very simple

Answer 1

I can't see how to add my question to the accepted answer but I tried to follow the instructions given in his example but I couldn't get the IJim interface listed in the "Implement Interface" dialog when selecting the project radio button there were no interfaces listed even after I compiled the IDL file, choosing instead to navigate to the type library did not help either.