jrmertz - the LCS App will update the switch position when is "sees" a TMCC switch command. If the turnout is moved manually, the LCS App will not know about the state change.
Carl - to scroll simply swipe the operating screen (not in edit mode) to the left. A new blank page is presented to edit and build a new layout section. After each page is saved, a new blank page appears to add to the scroll view list.
The scrolling is built into the iPad, just like adding a second screen for the apps themselves.