Beta
Reverted from new release
First try with out the page reload..
I pushed a new version just now but I had to revert back immediately. The release worked great in develop mode but in production we had some issues in the /spellbook/view-section. I need a bit more time to debug. But I think you sone enough will be able to toggle prepared / not-prepared with out the page reloading all the time.
Have a nice weekend.