How to Get Microsoft Excel Cells to Shade Gray When Highlighted. If you liked finger painting as a child, you may love using your mouse to paint colors in Microsoft Excel. When you highlight cells ...

Excel's default color is already white, so you need only format every other column or row as gray to alternate between white and gray cells.

And when you right-click on a cell in the worksheet, the Format Cell option will be greyed out. Importantly, you can still change the values in the unlocked cells.

Here’s how to lock cells in Excel, whether you’re on Windows 10 or macOS, and it's easy as pie. Learn how to lock cells in Excel and keep vital information on your spreadsheets secure.

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 ...