Use the Resources tab to add, edit, and remove resource assignments for the selected activity, including each resource's budgeted or planned and actual hours for the activity and the role assignment for the activity. You can also define the activity's primary resource and change the rate type used for the resource or role assignment. The rate type determines which price/unit is used to calculate costs for resource and role assignments.
You can change the columns that display under the Resources tab. To change the displayed columns, right-click in the Resources table, then choose Customize Resource Columns.
Resource table: All resources assigned to the selected activity. To sort the display, click a column label.
Add Resource: Assigns a resource to the selected activity.
Add Role: Assigns a role to the selected activity.
Assign By Role: Assigns a resource to the selected activity according to role.
Remove: Removes the selected resource or role from the selected activity.