Business memo is frequently used in companies. It is called an intra-company communication because it is used by people in their own company. They change to letters, however, when they write messages to people who do not work for their company. A memo creates a written record that may or may not be filed, depending on the receiver and the subject. As you know, spoken language may be misunderstood or forgotten. So, the memo becomes a record that does much to ensure the complete communication between the receiver and the sender. The standard form of a memo frequently carries a pre-printed series of items: To, From, Date and Subject. The first two items include the names of the receiver and the sender. A well-written subject line tells the reader the key topic or topics the memo is about. Business Memo Range of application: frequently used in 1Functions: creates a written 2that may or may not be filed to 3the complete communication between the receiver and the sender The standard form of a memo includes:1)To: 2) 4: 3)Date: 4) 5