Create Advanced ticket screen

Hi All, 

Not sure if anyone else has seen this and I only see it when I'm using a smaller screen, but when a user opens a create advanced ticket form there are no scrollbars so you can't see the submit or cancel buttons at the bottom of the form. Does anyone know how to fix this? Its realy a pain in the you know what.

Servicedesk 7.1

Workflow 7.1.14....

Thanks

Jen