Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Learn how to switch Outlook from working offline to online with your mail server on Microsoft Support.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Learn about installing and adding printers in Windows. In most cases, all you have to do to set up a printer is to connect it to your PC.

Learn about modems and Internet connections, security, sharing files and printers, and how to set up a wireless network in your home.

Learn how to find the serial number on your Surface so you can register your product or request service.

Learn how to use the On-Screen Keyboard (OSK) instead of a physical keyboard to type and enter text on your PC.

Learn how to use your Outlook inbox effectively with Microsoft Support's training resources.

Choose either portrait (vertical) or landscape (horizontal) orientation for all or part of your document.