A bank cashed the checks of its customer, Dental Supply, Inc., presented to the bank by an

Question:

A bank cashed the checks of its customer, Dental Supply, Inc., presented to the bank by an employee of Dental Supply named Wilson. The checks were indorsed in blank with a rubber stamp of Dental Supply, Inc. Wilson had been stealing the checks by taking cash rather than depositing them to Dental Supply, Inc.'s account. What could Dental Supply have done to avoid this situation?