This FAQ covers 3 common question groups about the NOT function, including formula errors, unexpected results, and applying the formula across multiple cells.
FAQ
What should I do if the NOT function returns an error?
- Check whether the formula starts with
=. - Check whether the parentheses are complete and the parameter is filled in correctly.
- Confirm that the parameter can be evaluated as a logical value.
- If needed, insert the function again from the Insert Function dialog box.
Why does the NOT function result look different from what I expected?
- Check whether the referenced cell or expression already returns TRUE or FALSE.
- Make sure text content is not being treated as a logical value by mistake.
- Review the comparison condition in the formula and confirm that NOT is simply reversing the original result.
How do I use the NOT function in multiple cells at once?
- Enter and confirm
=NOT(...)in the first target cell. - Select that cell and move the pointer to the fill handle in the lower-right corner.
- Drag downward or sideways to fill other cells.
- Check whether the relative references match your calculation needs and adjust them if necessary.
Glossary
| Term | Definition |
|---|---|
| NOT function | A logical function that changes TRUE to FALSE or FALSE to TRUE. |
| Logical value | A true-or-false result used in spreadsheet calculation, usually shown as TRUE or FALSE. |
| Insert Function | A WPS Spreadsheet entry that helps you search for a function name and fill in its parameters. |