How to password protect your Excel workbooks – Microsoft 365
Aug 27, 2023 · Learn how to password protect your Excel workbooks. Use these tips to protect your budgets, data, and more so only authorized parties will have access to it.
How to Require a Password to Open an Excel File: A Step-by-Step …
Jul 9, 2024 · Secure your Excel files by requiring a password to open them. Follow our easy, step-by-step guide to protect your data from unauthorized access.
How to Password Protect Excel Workbook from Opening
Sep 11, 2025 · To password protect Excel workbook from opening, follow these steps: Open the workbook you want to secure. Go to File → Info → Protect Workbook → Encrypt with …
How to Password Protect a Microsoft Excel Spreadsheet
Jul 25, 2025 · This wikiHow will show you how to password-protect a file in Microsoft Excel using your Windows or Mac computer. Click "File" → "Info" → "Protect Workbook" → "Encrypt with …
How to Protect Excel Sheet with Password (3 Quick Approaches)
Aug 2, 2024 · To Set a Password Restricting the Opening of the Excel Sheet: Press on the box named ‘ Password to Open’ and input the password here. You may or may not check the box …
Require a password to open or modify a workbook
Open the sheet or workbook that you want to protect. On the Review tab, click Protect Sheet or Protect Workbook. In the Password box, type a password, and in the Verify box, type the …
5 Quick Ways to Password Protect a Microsoft Excel File
Dec 24, 2025 · There are various methods to create a password-protected Excel file. I’ll present here five quick methods involving the Excel app interface features and scripting. You can …
Guide: How to Password Protect Excel Workbook in 2026 - The …
5 days ago · Learn how to password protect Excel workbook with this 2026 step by step guide. Secure sensitive data, prevent unauthorized access, and enhance file safety today.
How to Password Protect an Excel File: Easy Methods Explained
Jul 10, 2025 · Learn how to password protect an Excel file using built-in tools. Secure your Excel workbook, sheets, and data step by step without third-party apps.
How to Password Protect an Excel File (Windows and Mac)
Jul 23, 2025 · Learn how to password protect an Excel file on both Windows and Mac. Secure your data with step-by-step instructions for adding encryption to your Excel documents.