_____1. It includes a complete set of computer hardware and software used in processing reservations and all transactions electronically
_____2. It is where the guest folios are stored and arranged by guest room numbers.
_____3. It is an array of numbered compartments used to maintain guest room keys,
_____4. It is the telephonic transmission of scanned printed material, normally to a telephone number connected to a printer or other output device.
_____5. It is used to post, monitor and balance charges and credits to guest account​