A patient asked the pharmacist at Redwing Pharmacy if she could get her diazepam prescription transferred to Redwing from Bluewing Pharmacy, which was in another part of the town. The pharmacist said that she would find out. After contacting Bluewing, the pharmacist discovered that the prescription had three refills remaining. Detail the recordkeeping requirements for transferring the diazepam prescription from Bluewing to Redwing. What if Redwing and Bluewing were part of the same chain and shared common electronic files? How would this change the recordkeeping requirements?