In the 'Font' section, select the new font that you want as the new default.To set a new default font in Word (or other Office apps), use these steps:Ĭlick the button in the bottom-right corner from the Font section. If you want to set a default font for Excel, PowerPoint, or another app, you need to use the same steps but in the individual apps that you want to customize. Important: These instructions will only apply to Word. How to set default font settings in Outlook.How to set default font settings in Word.In this Windows 10 guide, we walk you through the steps to change the default font settings in all your Office apps. VPN Deals: Lifetime license for $16, monthly plans at $1 & more