The DELETE.USER command deletes a user name from the register of users for security checks.
The named user is deleted from the user name register. It is possible to delete a user who is logged in.
See the ADMIN.USER command for a more powerful method of managing user names.
On Windows NT onwards and on all non-Windows platforms, this command does not affect the underlying operating system user name database, however, users who do not appear in the register will not be able to enter QM if the internal security system is enabled.