Once you complete these steps, the new font will be available in Word, Excel, PowerPoint, and any other app that includes support for system fonts. Select the font family that you want to use with your Office apps.To make available new fonts in your Office apps on Windows 10, use these steps:Ĭlick the Get more fonts in Microsoft Store option. How to install new fonts in Office using Microsoft Store How to uninstall fonts in Office using Settings.How to install new fonts in Office using installer.How to install new fonts in Office using Microsoft Store.