| A | B |
| Franking Machine | Puts postal impressions on letters |
| Photocopier | Makes copies of documents to be seen be more than one person |
| Circulation Slip | Attached to documents to be seen by more than one person |
| Scales | Used to weigh letters and parcels |
| Electric letter opener | Opens letters very fast |
| Date stamp | Puts the date on documents |
| Addressing Machine | Stamps the addresses on envelopes |
| Collator | Puts pages of a document in order |
| Folding and Inserting Machine | Folds and puts documents into envelopes |
| Remittance | Money received in the post |
| Enclosure | Item sent along with a letter |
| POP | Post Office Preferred sizes of envelopes |
| Stapler | Used to tack enclosures to letters |
| Letter trays and pigeon holes | Used in distributing mail to departments |
| Remittances Book | Records the amounts of money received in the mail |
| Postages Book | Records the amount spent on postages |
| Recorded Delivery | Used to send important documents |
| Registered Post | Used to send valuable items |
| Fax | Sends an exact copy of document |
| E-mail | Sending messages very fast using computers |