Security Rights to Add or Update Users
Only users with rights to the Users screen in RPM can add new users or change security rights for existing users. To find the users with those rights, open the Reports screen. Select the Security section and select the Security By Menu report. Select Security-Users for the Menu Option and click Report.
The report will display Update under the Security Level for any User ID with rights to the Users screen. Contact one of those users to have new users added or existing users changed in RPM.