>In VFP help (index) type "Automation Servers". Then double click "creating". Then read the "How to". Then read the "Also See - How to: Build ..."
>
>It's all pretty straight forward. Not much different than creating and building a .exe.
>
>Then look up the DECLARE - DLL command to see how to call it.

Alan,
You can't create a DLL that can be called with DECLARE-DLL in VFP. You must use CREATEOBJECT(). VFP can create ONLY Automation Servers, not Windows API DLL.