Now click on the Font button ( Choose Font for Outlook 2003) just below the options for which you wish to change the font such as New mail messages, Replying or forwarding messages, and Composing and reading plain text messages.From the Options dialog box, click on Mail Format.Click on the Tools in the top menu bar and select Options.The steps and visuals for Outlook 20 vary from other Outlook versions, therefore if you use Outlook 20, then go with these steps. Again select OK to close the dialog box.Once you’re done selecting Fonts, from the same dialog box, adjust Font Size, Font Style, Font Color, Underline Style, Effects and then click OK to save.For your convenience, Outlook will show you the preview of Font too.If you’re using Theme or stationery set up then select Theme and No Theme to turn it off.
Change Font Size on Outlook Mail Composing FormattingĬhange Font Size on Outlook App on PC: (2019, 2016, 2013, 2010, Outlook for Microsoft 365)Īs mentioned in the title, the following guide is applicable to Outlook for Microsoft 365, Outlook 2019, 2016, 2013, 2010.