From the Navigation panel
Click, click on Administration
Click then click on Roles
Expand title Show me 
Select a Role to be assigned to Staff Member
Expand title Show me Click on button Insert in the Users tab
Expand title Show me 
A User pop-up window appears from which a user can be searched and selected to be added to the role
Expand title Show me 
Select a user and click OK to add the user to the role
Expand title Show me 
User is added to the role
Click on Permission tab to view permission set associated with the role
Expand title Show me 
Click on button Save
Expand title Show me - To remove a user from a role
- Select a user assigned to a role
- Click on Remove
Click on Yes to proceed
Expand title Show me 
...