Advanced Formatting in Mail
If you’re not using Apple Mail, this may be a great time to take another look at it, since it’s gained a feature that almost no other iOS mail apps have — the ability to apply the kind of formatting to your outgoing email messages that you can in its Mac counterpart.
Tap on the “Aa” icon above the keyboard, and you will get a whole new palette of options to let you adjust font sizes, colours, add bulleted and numbered lists, and even pick entirely different fonts. Your emails have never looked so good.