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 · In this article, i have tried to describe 4 simple methods on how to lock certain cells in excel using Format cells, review tab and VBA.

You can lock cells in Excel if you want to protect cells from being edited. By default, all cells are locked. However, locking cells has no effect until you protect the sheet.

Sep 30, 2025 · Learn how to protect specific cells in Excel using built-in features, formulas & VBA to secure your data while allowing edits where needed.

Jul 23, 2025 · Locking cells in Excel is a must-know skill for anyone sharing or collaborating on spreadsheets. By following this guide, you’ve learned how to lock specific cells, protect entire …

Apr 3, 2025 · Learn how to lock all or specific cells in Excel to prevent unwanted changes. Follow detailed steps to protect formulas, enable editing for selected users, and secure your worksheets …

Nov 20, 2025 · Excel uses a straightforward two-step process for cell protection. First, you designate which cells to lock or unlock using the Format Cells dialog. Second, you activate protection on the …

Jun 19, 2024 · When working with Excel, it’s crucial to protect your data from accidental changes. Locking certain cells ensures that key information remains untouchable while still allowing users to …

Jul 9, 2025 · Learn how to lock specific cells in Excel while keeping others editable. Secure formulas, protect worksheets, and prevent unwanted changes.

Mar 21, 2023 · The tutorial explains how to lock a cell or certain cells in Excel to protect them from deleting, overwriting or editing. It also shows how to unlock individual cells on a protected sheet by a …