Scrolling Help plz!

I need some help,

On my main stage I have a mc with some buttons inside it, and one up & down arrow buttons.

One i want to be able to do is when you click and hold on either the up or down arrow buttons, I want my buttons in the mc to scroll up and down.

The only thing is that I dont have a clue how to do this.

Can neone help? or even does neone know where there is a link to a tutorial for this kind of work?

Thanks peeps :hugegrin: