It will be a while before I can try that as I'm off on holiday for a couple of weeks now. But V3 is working well. It is very handy to have the icons to save as pdf always available and especially as I'm a Mac user
Does using the "..erscribble-library.." mean the display is updated as you write or is the 2s delay still present? As I usually disable all but teh RHS buttons when scribbling, it may not be a major issue for me, however I'll investigate when I get back.
Thanks again for your work, Howard