Hello ! I made a program under windows, using a dll which allows to send and receive mails. I used a DLL called easy mail advanced API (QuikSoft). Under Windows, my program works. Under wine, an error occurs : the licence for using the dll is not valid ! I don't understand why the licence doesn' work under WINE ! I have contact the editor of the DLL, but they can't test WINE... If anyone has already met the problem, please give me more information... Thank you for your help...