How to Protect a Microsoft Excel File with a Password - wikiHow 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" Enter a password twice and click "OK" To set as Read-Only, click "File" → "Info" → "Protect Workbook" → "Always Open Read-Only"
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 password and save the file
How to Password Protect an Excel File: Easy Methods Explained 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, without all the jargon