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.

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.

How to sign in to Outlook on the web, access your email, contacts, and calendar.

Learn how to upgrade from Windows 10 Home to Windows 10 Pro or Windows 11 Home to Windows 11 Pro, including how to use a valid product key or the Microsoft Store.

Learn how to use virus and threat protection options in Windows Security to scan your device for threats and view the results.

Before you begin filling out the form. The steps below will help guide you when filling out the account recovery form. It can be a lengthy process as it's designed to ask questions about your account that only you can answer.

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results.

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

Learn how to reset or change your Microsoft account password. Get help with a forgotten Microsoft account password.

Découvrez comment installer Office 2013 sur PC ou Office pour Mac 2011.