Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.

Three ways to add copyright or trademark symbols to your Outlook messages.

To play a recorded meeting in Microsoft Teams, go to the chat history of the meeting and click Play.

Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification

Training: Learn how to create a spreadsheet, enter data, and create a chart in Excel.

A Microsoft Exchange account is a work or school email account. The organization that gave you the Exchange email account is running a Microsoft Exchange Server, or is using Microsoft 365 which uses Exchange Server to provide email.

Learn how to log in to Microsoft Teams with your Microsoft 365 account. This step-by-step guide from Microsoft Support walks you through the process of accessing Teams on desktop, web, and mobile devices.

Some extensions change browser settings like your default search engine, new tab page, and other types of site data. To prevent extensions from changing the preferences you set up when you installed Microsoft Edge , the browser automatically turns off extensions that might change your preferred settings.. You can change settings for your extensions at any time.

Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.