Which two of the following could be causing this issue?

Managers within your company are using the Resource Planner to check a resource’s availability but report that they are not seeing the Availability column on the Resource Planner.

Which two of the following could be causing this issue? (Choose two.)
A . Utilization Ermine checkbox is deselected under Utilization custom settinqs
B. Resource Availability column is not selected under the Resource Planner columns list
C. Managers don’t have the field level access to Resource Availability

Answer: A, B