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Microsoft Edge help & learning
Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.
Getting Started with Sway - Microsoft Support
Use Sway to create and share interactive reports, presentations, personal stories, and more.
Applies To: Office for business, Microsoft 365 admin, Sway
How to get and use app passwords - Microsoft Support
Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.
Remotely install and manage games | Xbox Support
Use the Xbox mobile app, the Xbox Game Pass app, or the Microsoft Store on PC to remotely install games—so your games are ready when you are.
Troubleshoot issues in the Xbox mobile app | Xbox Support
Get help with problems using the Xbox app for mobile.
Check spelling and grammar in a different language
Set the proofing language to check spelling in different languages within a single document. Get suggestions in different languages with Editor.
Applies To: Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Word for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, Word for the web, Word 2021, Outlook 2021, PowerPoint 2021, Publisher 2021, OneNote 2021, Word 2021 for Mac, PowerPoint 2021 for Mac, Word 2019, Outlook 2019, PowerPoint 2019, Publisher 2019, Word 2019 for Mac, PowerPoint 2019 for Mac, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016, Publisher 2016
Use @mentions to get someone's attention in Microsoft Teams
To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears.
Applies To: Microsoft Teams
OR function - Microsoft Support
The OR function returns TRUE if any of its arguments evaluate to TRUE, and returns FALSE if all of its arguments evaluate to FALSE.. One common use for the OR function is to expand the usefulness of other functions that perform logical tests. For example, the IF function performs a logical test and then returns one value if the test evaluates to TRUE and another value if the test evaluates to ...
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Fix problems that block programs from being installed or removed
The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.
Frequently asked questions: AI, Microsoft Copilot, and Microsoft ...
Questions and answers about artificial intelligence (AI), and how it's used in Microsoft products such as Microsoft Copilot.