I thought I had this down but things haven’t been working today.
I have a movie clip with an instance name called contact_mc.
Inside that mc I have a button called contact_btn.
I have a call back button function on the main timeline that looks like this
Ok I’m guessing that you wanted your form to slide out when the button is pressed right? If that is what you’re trying to achieve then here’s the fla, I fixed it so now it slides in and out. Hope that is what you need. =)