NOT
See also A-Z Spreadsheet Function List
Description Returns a logical value that is the opposite of its value.
Syntax NOT(logical)
logical is an expression that returns a logical value (e.g., True or False).
Remarks If logical is false, NOT returns True. Conversely, if logical is true, NOT returns False.
See Also AND , IF , and OR functions
Examples NOT(TRUE()) returns False
NOT(MONTH(12/25/94) = 12) returns False