You can add companies, identity providers, user groups, and users as associations to a service CommCell. You can also add the entities of the identity provider (IdP) CommCell or another service CommCell as associations to the service CommCell. Users that you add as associations can log on to the IdP CommCell, and then access the service CommCell.
From the navigation pane, go to Manage > System.
The System page appears.
Click the Service CommCells tile.
The Service CommCells page appears.
In the upper-right corner of the page, click Associations.
The Service CommCell associations dialog box appears.
In the Provider/Group/User box, enter the name of the company, the identity provider, the user group, or the user that you want to associate.
From the CommCells list, select the service CommCell that you want to associate with the entity.
You can add multiple associations.