I have posted this in the COM Forums but didn't get an answer.

I have made a DLL from VB-ActiveX DLL. this is for sending emails, and that's all I know about Dll's. How do you install the DLL on the webserver ?
How do you make the setup (PDW ? just like other applications ?)
How do you call the DLL from webpage.
and the last one how do you call the DLL from a vb application. I need codes