Q:

Layout buttons on UIScrollView

I am trying to create a page within my app where I can scroll down and see more buttons. I have a UIScrollview and a few UIButtons, but I have no idea how to lay them out so they will be below the length of the page in IB (I hope I am making sense). Basically, I dont understand how on IB you have just the size of the app, but in reality, you can lay all your content on a much longer page. 
Thanks, and again, hope I am making sense. 

A:

In IB, you can specify the size of your UIScrollView, just set its height to a longer page, then you can put the subviews wherever you like.

