Unless it is version dependent, I would have to say the case is immaterial.

The following works on 4.02, 4.12, and 4.20rc2.
code:
break on 
If ingroup('domain admins')
'yeah..."domain admins" works'?
endif
If ingroup('DOMAIN USERS')
'yeah..."DOMAIN USERS" works'?
endif
If ingroup('DoMaIn UsErS')
'yeah..."DoMAaIn UsErS" works'?
endif
get $_

Exit 0
quote:
yeah..."domain admins" works
yeah..."DOMAIN USERS" works
yeah..."DoMAaIn UsErS" works
_________________________
Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.