Security Manager provides an easy way to add, alter or remove roles visually without typing an SQL code. To open Security Manager, on the Database menu, select Security Manager.
To edit a role account, open Security Manager, expand the Roles node, and then select a required role in the tree. After editing, click the Save button on the Security Manager toolbar to apply changes. If you want to discard changes, click the Undo button on the Security Manager toolbar.
Open Security Manager, expand the Roles node, and select Delete from the shortcut menu of a required role; or select a required role in the tree and press DELETE.