I have the LDAP filter for finding the accounts that are set to never expire (&(objectCategory=person)(objectClass=user)(userAccountControl:1.2.840.113556.1.4.803:=65536)) but I also want to add anther filter on to this that exludes accounts that belong to a group called "gr-clinlock" I have not been able to figure this out. any help would be greatly appreciated. Thanks Brian