Preview of 10 Beta is a huge improvement.
BUT… – I am missing an option to resize the "prieview window" size.
I would like to size it (up to) the window size of emClient to have a (very) convenient preview.
Zooming (as offered) ist a bit useless when content moves outside the (currently) available space.
The "tool bar" should be on top instead at the end. This would be mor convenient for further processing of pdf files (even save and open: closer to current mouse position).