How to convert a label into a text control with CTRL+ENTER
Did you ever add a Label control, started typing, and realized that you need more than one line? Just hit CTRL+ENTER and keep typing away!
Balsamiq will automatically transform your label into a Text control. Boom!
Notice that this also works if you select a Block of Text or Line of Text control and just hit ENTER: they'll get transformed into a Text or Label controls automagically!