I am having trouble with Story Map app "Shortlist." Here is my site: http://arcg.is/2tDeg4L . I am building this to be an interactive on a iPad Pro 12.9 kiosk for an exhibition opening Aug 28. The application works just fine on my iMac. But on the iPad, it often displays the blue list of images from the building screen over the top of the user's view screen. Sometimes reloading will clear it up, but other times it just comes back. See "Working" "NotWorking" screenshots attached. Is this an iOS/BetaStoryMap issue? (I have tried it on two iPads both updated to current release.) Any help would be much appreciated.