I'm trying to roll out NAV corporate, and you can do that by running a login script. Problem is that we already run a script, and I don't want everyone to have the NAV client installed. Only company owned machines. I have created a group and added the users that should run the NAV script so I need something that will check the group membership, and if the user is a member of NAV run the install and/or update routine. If they are not a member it should just map the drives as usual.

I hate to sound stupid, but I'm not sure if i need your software to do this or if I can use IFMEMBER from the resource kit.