In some jobs (e.g.: 3D classification, Global CTF refinement) the output loads as you scroll, which when scrolling with the mouse wheel or click ‘n’ drag means lots and lots of repetition.
PgUp/PgDn (and Home/End) do not work to move through the output - is this a limitation of the UI itself and is unfixable, or could it be added?
if you click somewhere (anywhere near text) in the output log, then page up/down and home/end work. I guess the log window just needs to become the ‘active’ window.