Add an easy to maintain Table of Contents using heading styles that automatically updates when you make changes to your headings.

You can use drag and drop to open email messages saved with the extension .eml, .msg, .oft in new Outlook for Windows.

Learn how to create a OneDrive backup on your PC. Set up OneDrive PC folder backup to access, manage, stop, or fix problems with PC folder backup.

Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.

Learn how Smart charging in Windows can help your battery last longer over time.

You can undo, redo, or repeat many actions in Microsoft Word, PowerPoint, and Excel. You can undo changes, even after you have saved, and then save again, as long as you are within the undo limits (By default Office saves the last 100 undoable actions).

What to do when the camera in Windows 10 can't take pictures because of a missing Camera Roll (errors 0xA00F4275, 0xA00F4244, 0x200F4244).

How to access and change the privacy settings in Windows 10 and 11.

Learn how to delete and restore files in OneDrive. Recover deleted files or folders from the OneDrive recycle bin.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.