>I'm currently using cdonts.dll (CDO.Message) to send emails from my application, but it does not work with windows XP, just NT, 2000 or previous versions. Someone knows what kind of dll I have to use to solve the problem with XP?
>Thanks so much.

Hi Juan,

CDO for NTS Library is only installed on servers. See http://msdn.microsoft.com/library/default.asp?URL=/library/techart/cdo_roadmap.htm for Collaboration Data Objects Roadmap.