Typesetting
Setting type is a delicate and time-consuming process, but shortcuts speed
it up. First off, hiding the inversed block that is created by selecting text is
extremely beneficial. Command + H allows you to toggle the visibility of
both the highlight and baseline stroke, making it easier to see the final
result. When finished editing your text, you can commit changes by
pressing Enter on the numeric keypad or Command + Return. Pressing Esc
discards changes.