You can add or remove users from a user group. After a user is added to a user group, properties and security associations selected for the user group apply to the user.
Procedure
- 
From the navigation pane, go to Manage > Security. The Security page appears. 
- 
Click the Users groups tile. The Users groups page appears. 
- 
Click the user group name. The user group details page appears. 
- 
Decide if you want to add or remove a user from the user group: - 
To add a user, under Users, click Add users, select the check box next to the user name, and click Add. 
- 
To remove a user, in the Actions column, click Remove, and then click Yes in the confirmation dialog box. 
 
-