Migrating users and trustees (eDirectory service)

I am migrating Novell OES from one Novell server to another Novell server (which i will be eventually using as Novell file server because it has bigger hard disk) using the miggui (novell migration tools) on the target server. In the Add services to migrate, it only shows file service and iprint. eDirectory service is not shown, so I am not able to migrate users and trustees. How to migrate trustees and users?