Well, I thought I responded to this a while ago.... I guess I didn't
Anyways, I'm planning on converting this to a modal in 3.0.4 which should fix the overflow problem. There's no other "easy" way to solve it without some crazy JavaScript and fancy CSS to determine how to show the dropdown. A modal is just easier
Mike, Lead Developer of HESK: A surprisingly simple, user-friendly and FREE help desk software with integrated knowledgebase.