How to Lock (Protect) Cells in Excel R.Admin 7 years ago How to Lock (Protect) Cells in Excel # Share this:Print How to Lock Cells with Formulas in ExcelDateMarch 8, 2017In relation toLearn ExcelExcel Data Entry Tips and TechniquesDateJuly 17, 2014In relation toExcel ShortcutsHow to select cells that only contain Text, Number or Error in Microsoft ExcelDateFebruary 10, 2015In relation toSmart Excel Tips