Gmail can do *Märchen* although I am not too sure about how they transmit such formatting and not sure about how interoperatable are they.
在 2019年1月22日週二 14:43,Adam Borowski via Unicode <unicode@unicode.org> 寫道: > On Mon, Jan 21, 2019 at 12:29:42AM -0800, David Starner via Unicode wrote: > > On Sun, Jan 20, 2019 at 11:53 PM James Kass via Unicode > > <unicode@unicode.org> wrote: > > > Even though /we/ know how to do > > > it and have software installed to help us do it. > > > > You're emailing from Gmail, which has support for italics in email. > > ... and how exactly can they send italics in an e-mail? All they can do is > to bundle a web page as an attachment, which some clients display instead > of > the main text. > > The e-mail's body text supports anything Unicode does, including > 𝑖𝑡𝑎𝑙𝑖𝑐 and > even 𐌏𐌋𐌃 𐌉𐌕𐌀𐌋𐌉𐌂, but, remarkably, not italic umlauted characters, > thai nor > han. >