If you've used data validation in Excel before, you probably selected the relevant cells, clicked "Data Validation" in the ...

To add a formula in Google Sheets, click the cell where you want the answer, then choose one of the hundreds of functions.

Did you know that you could calculate fields in the query in Microsoft Access? If the user wants a calculated field in a query, the user needs to input a name for the calculated field, a colon, and ...