# Group Manager Permit access levels to different group of users. The group permissions allow customizing permissions for existing groups or custom groups. ![image](../_static/images/advanced/group_manager/fusionpbx_group_manager1.png) - **superadmin-** the global administrator - **admin-** the domain administrator - **users-** the group for regular users
## User Manager Create, edit, remove users. - Goto **Advanced** > **Group Manager** and click **USERS** at the top right to create, edit or remove a user. - Click the "**ADD**" at the right to add a user or **click** an existing user to edit. ![image](../_static/images/advanced/group_manager/fusionpbx_group_manager2.png) - Fill in the boxes with pertinent information. - **Group-** assign the user to a group. Be wise as to who has access to what. ![image](../_static/images/advanced/group_manager/fusionpbx_group_manager3.png)