Hi
Yes there are a couple of ways you can either use a \n at any point in a textfield to put a manual line break in the textField. Or you can use the textScrollList command instead which will allow many lines with or without automatic line breaks. See Mayy help for an example of using a textscroll list.
If you put a line brake in a textField you may have to set the controls height to a value sufficent to force enough height to see it.
Another option is to use a text control if is just for info etc. again with a line break command.
If you download some of my scripts there are examples of the use of both.