Go to File > Info > Protect Document > Encrypt with Password. Type a password, press OK, type it again and press OK to confirm it. Save the file to make sure the password takes effect.

Follow these tips to improve the safety and security of your online accounts by creating strong passwords and keeping them secure.

Keeping your account sign-in information secure will sometimes require you to check or change a password. You can easily view or edit passwords saved in Microsoft Edge using the Microsoft …

Use Microsoft Edge settings to save user name and password information and save time when signing in to websites.

Discover the step-by-step process to change or reset your Windows password if you've lost or forgotten it. This guide will help you regain access to your Windows account quickly and securely.

Not even Microsoft Technical Support could unlock your notes. Passwords are case-sensitive. Make sure that the CAPS LOCK key is turned off when you enter a password for the first time. It …

Removing a password from a document is a simple process, but you have to know the original password. Open the document and enter its password. Go to File > Info > Protect Document > …

Open the password-protected document. Select File > Info. Select Protect Document > Encrypt with Password. Note: In Excel, select Protect Workbook. In PowerPoint, select Protect …

Get answers to all of your Microsoft Word questions. Find Word help, how-to articles, training videos, tutorials, and more.

The steps below describe how to change a known password for a Microsoft personal account. If you need to reset your Microsoft account password because you forgot it, see Reset your …