How do I show a document group to main users based on their Department and Responsibilities?

How do I show a document group to main users based on their Department and Responsibilities?

	Login to your account using the username and password provided.
2.	Hover over the Fleet Management tab.
3.	Click on Document Management Centre in the drop-down.
4.	Click on the Manage Internal Documentation tab.
5.	Select Client.
6.	Click on the VIEW button. A new window will be open.
7.	Hover on the CONTROLS button on the right side of the page.
8.	Click on the Manage Document Groups option. A new window will be open.
9.	Where you can select the Document group which you wish to select. Click the Edit button once the group is selected then the edit button gets enabled
10.	Select the Yes radio button and both Department and Responsibilities fields to get enabled to edit