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  1. 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.

  2. How to Protect an Excel Workbook from Editing (5 Methods)

    Jul 5, 2024 · Learn 5 effective methods to protect an Excel workbook from editing. You can also learn to unprotect an Excel workbook from here.

  3. How to Protect a Microsoft Excel File with a Password - wikiHow

    Jul 25, 2025 · A quick guide to putting a required password on a file in Microsoft Excel Do you have an important Excel file you want to protect? You can easily lock your Excel workbook …

  4. 5 Quick Ways to Password Protect a Microsoft Excel File

    Sep 22, 2025 · In this quick Excel tutorial, I’ll show how to password-protect an Excel file in step-by-step. There are various methods to create a password-protected Excel file.

  5. 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.

  6. How to encrypt an Excel file in 2025 - papermark.com

    Learn how to encrypt Excel files with password protection and access restrictions. This comprehensive guide covers Microsoft Excel built-in encryption, third-party tools, archive …

  7. How to Password Protect an Excel File: Easy Methods Explained

    Jul 10, 2025 · That’s why Excel’s password protection features aren’t just useful—they’re essential. In this guide, we’ll walk through how to password protect an Excel file, step by step, …

  8. How to Password Protect an Excel File: Step-by-Step Guide (2025)

    Feb 3, 2025 · Master Excel file security! Learn how to password protect an Excel file, workbook, sheet, and more with our step-by-step guide.

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    • Protect an Excel file - Microsoft Support

      Select File > Info . Select the Protect Workbook box and choose Encrypt with Password. Enter a password in the Password box, and then select OK . Confirm the password in the Reenter …

    • How to Password Protect an Excel File (Easy Guide) - YouTube

      Dec 10, 2025 · Whether you’re protecting sensitive data or simply want an extra layer of security, we’ll walk you through the simple steps to add a password to your Excel file.