[Beemer]

I use the latest MS version on my Samsung Galaxy Note Pro 12.2.  Regardless of activating the tablets screen rotation option MobileSheets will only display in one vertical direction.  With this orientation the usb-2 charging socket is at the bottom which makes setting the tablet on my piano music rest very precarious and also stresses the usb-2 plug.  MobileSheets is the only app I have that does not allow a change to the screen orientation by physically rotating or by offering this in its software.  Why is this?