I am fairly new to COM, but have been using C# for quite a while.  What I am
looking at doing is to create a DCOM Server for a client which is already
written.

I have all the interfaces required, my question is how do I create these
within C#?

For example, I am required to implement the
IConnectionPointContainer::EnumConnectionPoints interface as follows:

HRESULT  EnumConnectionPoints(
                 IEnumConnectionPoints **ppEnum
);

Hows would this be done within C#?  I do realise that a CCW wrapper is
applied to the DLL after it is created.