How to lock cells in Excel to protect your data. You can also unlock a range of cells and grant permissions to others to edit.

Aug 6, 2024 · We need to unlock the entire worksheet to lock certain cells as we want. Steps: Select the entire worksheet by clicking on the sign as shown in the image. Right-click on the selection and …

Learn how to protect all cells on a worksheet or just specific cells, while leaving others unlocked for easier editing.

3 days ago · Locking cells is a crucial technique for ensuring data integrity, especially in shared workbooks or templates used for critical calculations. By strategically locking specific cells, you can …

Want to prevent edits in your Excel worksheet? Here's how to lock cells in Excel using Format Cells and sheet protection to keep your data safe.

1 day ago · Here’s how you can set it up: Protect the Worksheet: Go to the Review tab and click on Protect Sheet. In the dialog box, you can set a password and specify what actions users are allowed …

Follow these steps to lock cells in a worksheet: Select the cells you want to lock. On the Home tab, in the Alignment group, select the Alignment Settings arrow to open the Format Cells popup window. …

Mar 26, 2025 · Learn how to unprotect an Excel sheet with and without a password. Explore its built-in methods, VBA solutions, and workarounds for unlocking protected sheets.

Dec 3, 2025 · Data validation in Microsoft Excel is a great way to limit what can be entered into a cell. However, creating rules using a formula allows you to enforce even more precise parameters—and …

Dec 10, 2025 · There are a few ways you can protect your worksheet. Below are the steps to take to protect your worksheet and lock cells. Open Excel and highlight or select all cells in your worksheet.