To activate privilege editing for the DB procedure, select the Relships / Privileges function from the DB~Procedure list or the DB~Procedure window. The privileges determine which users have execute privileges for the DB procedure and describe the relationship between users and the DB procedures.
A list of all users who have execute privileges for this DB Procedure is displayed. If you are the owner of the procedure, you can add additional users to the list.
DOMAIN allows you to select users from a list of existing users ( 
toolbar button).
To cancel execute privileges, delete the line containing the privilege definition (Delete) and terminate the definition using Ok.