| A | B |
| attachment notation | a special notation at the end of a memo or letter that indicates that an item is attached to the letter or memo |
| block style | a keying style for a letter or memo in which all the text is aligned at the left margin |
| body | the main text of a personal letter, business letter, memo, email, or report |
| copy notation | use lowercase (c) by the name of the person to receive a copy |
| double space | pressing the enter key twice, leaving one blank line |
| memo heading | TO: FROM: DATE: SUBJECT |
| Enclosure notation | A special notation at the end of a ltetter that indicates that an item is included with the letter |
| Entry | Information following the words in the memo heading. |
| memorandum | a written message used by employees within an organization to communicate with one another |
| Single space | pressing the enter key one time leaving no blank lines |
| Typist initials | the lowercase initials of the keyboard operator |