Using the Notes app on your iPhone as a messaging app is a surprisingly clever way to have a discreet conversation. You can use it to plan a surprise party for a loved one or disguise sensitive ...
While you can't italicize text when sending messages on an iPhone, you can italicize on an iPhone in Mail, Notes, and Pages. Here's how to do each.
Auto-correct can get in the way of quick note-taking on your iPhone. But the only fix is to disable the feature entirely.