If you can't sign in to your Outlook.com, Hotmail, Live, or MSN email account, or you're not sure how to sign in or sign out, here are some solutions.

Select the Network icon on the right side of the taskbar, and then move the Brightness slider to adjust the brightness. (If the slider isn't there, see the Notes section below.) Some PCs can let Windows automatically adjust screen brightness based on the current lighting conditions.

Sign in to SharePoint. SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint.

If you encrypt an Outlook message that contains voting buttons, message recipients won't be able to see them. That feature isn't supported at this time. Create an email message or reply to or forward a message that you received. On the Options tab, in the Tracking group, click Use Voting Buttons.

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If you're using Windows Mail and Calendar and your accounts are supported in new Outlook, you will see a toggle in the upper right of the Mail app in Windows 10 and 11 to Try the new Outlook . This option downloads the new app and switches your preferred email client.

How to earn Microsoft Rewards points. It’s easy to rack up Microsoft Rewards points and earn your way toward great rewards like gift cards, movies, games, nonprofit donations, and more. Stay signed in with your Microsoft account and you'll earn points for doing the things you already do.

Live captions works across Windows 11, making it seamless to read captions while working in other apps. Captions can be provided for audio even when disconnected from the internet. You can personalize how captions are displayed, and you can include microphone audio to make in-person conversations easier.

Generate captions and transcripts. Video owners can generate transcript and captions file for videos spoken in 28 different languages and locales. To generate a transcript and captions navigate to the Video settings panel and select Generate .

A plus sign (+) in a shortcut means that you need to press multiple keys at the same time. A comma sign (,) in a shortcut means that you need to press multiple keys in order. This article describes the keyboard shortcuts in new Outlook for Windows.