Scrollbar not working across frames

Hiya people,

I’ve got a client that wants a basic form. I’ve designed in and one of our other guys has actionscripted it. Before he started tinkering the scrollbar worked fine when you entered an appropriate amount of info in the “comments” section, now no matter how much txt you type in this box the scrollbar simply do not function. Can anyone help me with this program as our programmer has gone away for a few weeks and the client is getting annoyed for obvious reasons.

Thanks.

I’ve attached the file below:
Contact Form (FMX) attachment