“Section 465 defines the forgery of a document or writing as follows:-“A person who makes a false document or writing knowing it to be false, and with intent that it may in any way be used or acted upon as genuine, whether in Nigeria or elsewhere, to the prejudice of any person, or with intent that any person may, in the belief that it is genuine, be induced to do or refrain from doing any act, whether in Nigeria or elsewhere, is said to forge the document or writing.”