Can I use a custom font with OJS email templates?

Hi there,

I hope I am framing this question the right way.

I’m using OJS I would like to customise OJS email using our corporate fonts (Noto Serif and Montserrat). Currently the email that is generated by OJS arrives as generic serif text with only basic formatting.

The user guides contain information on how to customise fonts for site pages and galleys but there is no mention of the email templates. If I can’t use CSS then the very least would be to have a font of choice.

Any suggestions?

Many thanks!