I won't have time to mess with it until next week, but I would appreciate the opportuntiy to do so. I was testing in an app that we built for testing, I have not tried it in Preflight. I am also using an iPhone 6 iOS 9.3.5.Thanks a million!Rachel

Keith, you have restored my sanity. I am having the exact same problem, although we are not dealing with dual orientation, only vertical. Due to pressing deadlines I gave up and just did the layout in InDesign. Not good for the company Muse evangalist!

Thank you for finding and posting! Without it, designing in Muse was not going to be a viable option. VERY helpful.