Use the Filter By dialog box to choose the resources to display in the Assign Resources by Role dialog box.
All Resources: Chooses to filter by all resources defined in the enterprise. If resource security is enabled, only current project resources and resources you have access to are displayed.
Current Project's Resources: Choose to filter only by the resources assigned in the open project.
Select Filter Options bar: Click to change the display.
Select Filter list: Choose a filter to limit the list of resources in the Assign Resources by Role dialog box. When you select a filter, the Assign Resources by Role dialog box displays the roles that meet the filter's criteria, along with all resources that can fulfill those roles.
All Roles Required: Choose to view all roles assigned to the activity.
Staffed Roles: Choose to view roles assigned to the activity that have a corresponding resource assignment.
Unstaffed Roles Required: Choose to view roles assigned to the activity that do not have a corresponding resource assignment.
Unstaffed Roles with Required Proficiency: Choose to view roles assigned to the activity that do not have a corresponding resource assignment and must be filled by a resource with the required proficiency level.
All Roles Required: Choose to view all roles assigned to the activity.
Staffed Roles: Choose to view roles assigned to the activity that have a corresponding resource assignment.
Unstaffed Roles Required: Choose to view roles assigned to the activity that do not have a corresponding resource assignment.
Unstaffed Roles with Required Proficiency: Choose to view roles assigned to the activity that do not have a corresponding resource assignment and must be filled by a resource with the required proficiency level.
Apply: Click to apply your changes without closing this dialog box.