an example:

If InGroup("Developers") = 1
? "Member of Developers"
EndIf

its clear that is something/someone is IN the Developers group de text
"Member of Developers" is displayed.

oke, but if I need to check the user(s) "Mike" or "Robert" if he/they is/are in de group "developers" how do i have to do that?

like this????

if "mark" Ingroup("developers")
endif

???