We suggest using the spreadsheet in its original structure, avoiding adding or removing rows and columns, as changes to these affect the spreadsheet formulas. Therefore, to make your spreadsheet easier to use, we only keep the cells for filling in values unlocked. Even so, the user can unprotect the spreadsheets using the tab: Review > Unprotect Sheets .

The only sheets that cannot be unprotected are the Home, Questions, Tips and About sheets. These tabs are locked for the security and privacy of our products and do not alter the functionality of the sheets. Read our privacy policy.