Learn how to reset your PIN if you aren't signed in to Windows and having trouble using your PIN.

Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.

Summary. Windows 11, versions 22H2 and 23H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 11, version 23H2 are included in the latest monthly quality update for Windows 11, version 22H2 but are in an inactive and dormant state.

The new Outlook for Windows brings the latest features, intelligent assisted capabilities and a new modern and simplified design to your Outlook app.

You can insert a drop-down list of valid entries (also called a drop-down menu or drop-down box) in Excel to make data entry easier, or to limit entries to certain items that you define.

How to send automatic out-of-office replies from Outlook (depending on the type of email account you have).

Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.

Learn how to change or reset your Windows password if you've forgotten or lost it.

Learn how to uninstall Office from a PC using the Control Panel or with the uninstall support tool.

How to add a signature to your Word documents. You can also use the Signature Line command in Word to insert a line to show where to sign a document.