I made a back button that controls visibility of a screen by clearing a collection. When I stay within the bounds of that screen, the back button works perfectly. But when I move to a new screen it stops working. The main screen gathers a collection which populates a table, the user selects a row in that table, and the screen with the back button appears. This is all from visibility settings. Once this screen is actually navigated off (hitting the Edit Cost Types button in the lower-right), the back button no longer accomplishes the purpose of basically resetting the app.
Back button OnSelect: ClearCollect(LandingPageCollection, Clear(LandingPageCollection));
I have added a gif that illustrates my problem.
I can provide any additional information as needed.
