Article Reverses the value of its argument. Use NOT when you want to make sure a value is not equal to one particular value. Syntax NOT ( logical ) Logical   is a value...

Article Returns the logical value FALSE. Syntax FALSE ( ) Remark You can also type the word FALSE directly onto the worksheet or into the formula, and Microsoft Excel i...

Article Returns TRUE if all its arguments are TRUE; returns FALSE if one or more argument is FALSE. Syntax AND ( logical1 ,logical2, ...) Logical1, logical2, ...   are ...

Article Function Description AND Returns TRUE if all of its arguments are TRUE FALSE Returns the logical value FALSE IF Specifies a logical test to perform NOT Reverses...

Article Returns the logical value TRUE. Syntax TRUE ( ) Remark You can enter the value TRUE directly into cells and formulas without using this function. The TRUE funct...

Article Returns TRUE if any argument is TRUE; returns FALSE if all arguments are FALSE. Syntax OR ( logical1 ,logical2,...) Logical1,logical2,...   are 1 to 30 conditio...