Hi Luke, Thanks a lot for the information! Yimin At 12:14 PM 3/13/2004 +1100, Luke Howard wrote: > >> 1) convert the user's SID from its binary form into is SDDL form > >See sid_to_string(). > > >> 2) convert the SDDL form of the SID into its LDAP ADsPath? > >Not sure about this... > >-- Luke