Note: Operators cannot be deleted because there me be transaction data associated with the operator.  

When an operator is inactive they will not show in any report options unless you select Show Inactive Operators.




To deactivate an operator open  Administration then Navigate to Security > Operators



Select the operator you want to deactivate by clicking on them in the operator list.



Now change the Active setting to Inactive.


Note: Operators cannot be deleted because there me be transaction data associated with the operator.

How to Deactivate an Operator from David Martin on Vimeo.