Change the size of your desktop icons. To resize desktop icons, right-click (or press and hold) the desktop, point to View, then select Large icons, Medium icons, or Small icons.

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.

Learn new and useful keyboard features, tips, and tricks for Windows with this overview from Microsoft Support.

Follow the steps in this article to help you cancel your Microsoft 365 subscription.

Send large files by using file sharing, cloud services, or other solutions for working around file size limits in Outlook.

View your Outlook email messages arranged by conversations to see messages that share the subject line grouped together.

You can block messages from specific email addresses or domains from reaching your inbox. When you add an email address or domain to your blocked senders list, Outlook automatically moves messages from that sender to the Junk Email folder.

Learn how to find your product key for Office 2010 or locate a lost Microsoft Office 2010 product key.

The Planner app in Microsoft Teams brings together all your tasks and plans across the Microsoft 365 ecosystem in a single convenient location. It helps you manage tasks more efficiently for individual plans and team initiatives, as well as larger scale projects that are aligned to goals and key strategic objectives.

Learn how to get Windows Media Player 12 for Windows 10, Windows 8.1, and Windows 7.