CoffeeCat:

Hi,

I didn't find the document for this purpose

Since the versions of .Net are different
    Community Server  2.1 for .Net 1.1
    Cute Chat for .Net 2.0

(1) database: the same
(2) DLL files
    I need to create a new .Net 2.0 application in IIS, the put the Cute Chat DLL files in it, but it seems the Cute Chat also use         the DLL files of Community Server, they are .Net 1.1 and in a .Net 1.1 application in IIS...
    It seems this would be the main point
(3) Web.config
    I guess I could use a standalone web.config for Cute Chat

I havn't take times to do it, it's in my mind now

thanks for your advise