First, I create a document which I choose digital publishing and choose ipad, as the magazine that we going to create will be view in ipad.
Then I start to build in the content.
Then I preview it in content viewer. It can be scroll up and down, but when the mouse release, it will go back to it's same position which is the upper part. So I will have to tryout another ways to make it scrollable.
I also have tried to adjust the margin to see the difference between setting up margin and without setting up margin, but it seems that there's not much difference....