Use Surface Book in Portrait Orientation
The Surface Book when being used in clip board mode is designed to mimic A4 paper so it would be nice to have the pages become taller than wider like regular paper is. I would love to use this for note taking but the current set up makes things awkward when scrolling through pages and it doesn't feel natural taking notes in landscape orientation.
Plumbago Support commented
The page orientation will be addressed in next release. We hope to release very soon.