Did this article from the Help Center not work the way it says it does? https://support.google.com/mail/answer/8260?hl=en
On Sun, Dec 14, 2014 at 1:57 AM, Corba The Geek <[email protected]> wrote: > > I have parents with poor eyesight. I would like to increase the font size > of the text in Compose Mode in Inbox so that it appears large for my > parents without their needing to figure out how to zoom-in on their > [shudder] AOL account. > > There are no instructions or tool icons related to font size in Inbox. Is > there a backdoor command/key-combination that I can use to bump up the font > size? > > TIA. > > -- > You received this message because you are subscribed to the Google Groups > "Gmail-Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/gmail-users. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Gmail-Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/gmail-users. For more options, visit https://groups.google.com/d/optout.
