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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 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.

  3. 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 …

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

    6 days ago · 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. Password Protected Excel Workbook Guide: Secure Your Files 2026

    4 days ago · Secure your data with our expert password protected excel workbook guide. Learn step by step protection, advanced techniques, and best practices for 2026.

  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.

    • Reviews: 574
    • Password Protect an Excel File - Step by Step Tutorial

      To password protect an Excel file, execute the following steps.

    • 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 …