Suggestion - free text field (source) for spells in the Spellbook

[dgreensill]

Hi - I like to keep track of where my wizard's spells come from, ie from levelling up, from looted spellbooks, from bought scrolls, etc. Currently I'm doing that by keeping a whole bunch of "virtual spellbooks", each named with the source.

It would be much easier if I could just put a note in a free text field beside each spell, to indicate its source. Other folks could use this for other reasons, too.