Hi again marz72overlook
Unfortunately there simply isn't a way I'm aware of that you
can force a line break inside a button. However, I
CAN
think of a couple of possible workarounds.
1. Create an image with the text as desired and use the Image
button format.
2. Create an image with the text as desired, insert it on the
slide as an image object, then overlay a click box to accomplish
the linking.
Hopefully this helps a bit... Rick