This document defines a cheque and describes its key parts and types. A cheque is a written order from a depositor to their bank requiring the bank to pay a specified sum to the payee or bearer. The key parts of a cheque are the drawer, drawee, payee, and amount. Cheques can be either bearer cheques, which are payable to whoever holds the cheque, or order cheques, which are payable only to the specified payee. Cheques can also be crossed, with a general crossing preventing counter payment and requiring deposit only, or a special crossing specifying payment to a particular bank.