>Jeff, it's safe to create MTDLLs now since SP5. If this VFP COM Server is being used on an ASP page, you'd definitely want it to be multi-threaded. Otherwise, performance would be pretty bad..

Oh, that's good to know. I'm currently running VFP 6.0 SP4 and when I compile as a MTDLL I get an error from my ASP but I can't remember the exact nature of the error. Perhaps I should try applying SP5 and recompile it as an MTDLL and then see if I still get the error.

Thanks for the info!

-JT