We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

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).

Choose either portrait (vertical) or landscape (horizontal) orientation for all or part of your document.

Find out what model of Surface you're using. There are several ways to find out which Surface device model you have. Look in the Surface app

Learn how to create and add a signature to email messages you send in Outlook.com.

Tip: If you have a Microsoft 365 Family subscription, people you've shared the subscription with can also set up a personalized email address with your connected domain.After you've set up your domain, people you've shared with will see an option to add a personalized email address in the premium features section of Outlook settings.

Learn how to adjust the time and time zone settings on your Windows device with this Microsoft Support guide.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Learn how to set an out of office status message in the Teams mobile app using our step-by-step guide. It's a great way to let your colleagues know your availability.