Page is visible when I want it to be invisible.

Q: I have a page in my app which is visible, but I want it to be invisible until a person selects it. 

A: When you have multiple pages in an app, one page will ALWAYS be visible at any time.   So when you create an app with a single page, or multiple pages and you want them to all hidden at first so they are only visible when people select them, you have to add another page with nothing in it... a blank page and this needs to be the first page in the section list.  The blank page will be displayed when the app is opened and the other pages will appear when someone selects them from the menu or button in the app  

hidden page, hide,