Hi Guys,
I'm not actually trying to learn to physically play guitar, just info on how to play guitar music
ie my Korg PA800 has a mode for creating guitar tracks for styles, I record a single note and I get a full chord strum up, another , chord strum down, another note strums up & down, stuff like full down mute body etc etc , also mentions capo's, havent got a clue what most of this means, let alone knowing when one would play a full chord strum up or down.

Can anyone suggest some reading material that might be of help, like are there guitar theory books like I used to have when I learnt piano??

Ai i mentioned earlier, I'm not trying to learn to play, just trying to get a bit of insight.
Unfortunately even piano I can't play by ear, i have to read, do guitar music sheets show when you'e supposed to strum up or down or both.
best wishes
Rikki