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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 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 Password". …

  3. How to Require a Password to Open an Excel File: A Step-by-Step Guide

    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.

  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 Password Protect Excel Workbook from Opening

    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 Password. Enter your desired …

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

    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.

  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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    • How to Password Protect an Excel File: Easy Methods Explained

      Jul 10, 2025 · Open the Excel file you want to protect. Click File, then choose Info. Select Protect Workbook, and then choose Encrypt with Password. Type in your password. Choose something …

    • How to Protect an Excel Worksheet With a Password

      Jul 22, 2025 · Learn various methods to restrict editing or viewing of your Excel worksheets using password protection and related security features. Locking down sensitive data in Excel becomes …