Microsoft Excel and Google Sheets are programs that allow users to arrange and make sense of a great deal of data. This information can be ordered into neat, color-coordinated columns and rows (using ...

To lock your cells in Microsoft Excel, you just need to head into the program's "Protection" tab. Locking a cell in Excel will make it so viewers can't change the data inside of that cell, which is ...

Formulas are one of the most important components of an Excel sheet and as such, deserve–warrant–protection. You don’t want users accidentally changing formulas and impacting the purpose of your work.