Right now I'm learning Come All Ye Fair And Tender Maidens and Willie Moore. Do I need to learn scales to play Willie Moore similar to the way Joan does? Or, is she hammerring on and off on certain notes in playing Willie Moore? When I play different chords, I'm starting to put my pinky at different places on different strings to see what sounds I get. Also, I'm starting to hammer on and off to see what happens too. When I looked at Joan's videos on YouTube.com, I see on certain songs that she uses a capo, and she doesn't seem to be doing anything that complicated with her fretting hand (with or without her capo.)