446 votes179 comments · Outlook for Windows (Desktop application) » General · Flag idea as inappropriate… · Admin →
An error occurred while saving the commentBill commented
In most areas of Outlook, text is affected by font settings either in Outlook/Windows 10, but not in the header area of new emails. Change whatever you want, but not the header's fonts. Microsoft's help desk says it can't be done, but I gave them a chance to tell me I was wrong. They didn't.