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.

With Teams Premium and Virtual Appointments, you can send your customers confirmation and reminder SMS text messages to make sure they have their appointment information and have a simple way to join an appointment no matter where they are.

Learn how to start a one-to-one chat with SMS participants and send invites for others to join Microsoft Teams (free), so you can chat with them.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

We understand that sometimes purchases of digital game products don’t go as planned. When that happens, we’ll help you request a refund. Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date.

Tap the chat you'd like to add the SMS user to. For mobile users, tap the group chat's name, then tap Add people . Enter in your SMS user's phone number and their name, then write an invite message so they know it's from someone they know and add them by tapping Send .

Currently, only US Skype Numbers can receive SMS messages * . Two-way SMS text messaging is not supported in Skype on Android 4.0.4 - 5.1. You will need a Skype Number to receive SMS messages. Learn more about how to get a Skype Number . SMS messages will always be enabled.

To switch voice typing languages, you'll need to change the input language you use. Here's how: Select the language switcher in the corner of your taskbar. Press the language switcher in the bottom right of the touch keyboard.

If you can't see the desktop and instead see a blue, black, or blank screen, see Troubleshoot blue screen errors or Troubleshoot black or blank screen errors. Check for Windows updates. Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Contact Support. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help. If you still need help, select Contact Support to be routed to the best support option. Learn how to manage your Microsoft account security info and troubleshoot verification code issues.