Right now when a user views a digital object in the Alma, particularly a PDF, they have all the controls for zooming, moving to a particular page, etc., only when they they are the viewer is in a frame within the larger Primo window, with the metadata at the side etc. No functionality is available in full screen mode except to escape full screen mode. It would make for a much better experience for users if they had these functions in full screen mode as well, particularly since many of them would be reading the content on a laptop screen or smaller.

Not pre-supposing how this would be developed, but one possible way would be with a menu button that revealed these options when hovered over or clicked on