How to change my mobile Outlook font back to calibri?

Yes, just replace Calibri with every time I used Aptos. Calibri should be available on your desktop Outlook:

WORKAROUND:

1. Send an email from your Outlook desktop with some sample text formatted with the font of your choice to your Outlook mobile. I suggest this text be the name and size of the font you want your email to have. Example "Calibri****11".
2. Create an automatic signature in Outlook mobile.
3. Copy and paste the email contents you sent yourself into the signature.
4. Whenever you compose an email in Outlook mobile, start your email right after the formatted text. In the example below, you would start typing after "Calibri 11". Your new email text will now be formatted the same as the sample text.
5. Delete the sample text ("Calibri 11") after you compose your email.
6. Here's an example of the signature. You of course don't have to have a full signature like this, but must at least have the sample text "Calibri 11" formatted from Outlook desktop:

Calibri 11

John Doe

Big Company, Inc.

123 Happy St

Anytown, CA 91208

Hi,

Did you ever find this out. The new fonts look terrible and I cannot find Calibri or anything that looks like it.

Calibri is easy to read and keeps in line with previous emails and trails over my other devices.

Windows 11

Samsung active tab3

Samsung mobile

Thanks

Ste

Microsoft needs to change the font on the Outlook app back to Calibri or allow user to pick what fonts/size they prefer to use. Aptos is a horrible font that looks unprofessional and dated. This is a massive issue that should be addressed and fixed asap. You are giving GMail and other competitors a nice competitive advantage and will likely lose business over this "minor" decision.

Dissapointing to know that we can't change the font size while replying from phone.