Well,I didn't realy had this message before, so of course I don't know what eof is tring to warn me about.   the message: http://www.kepfeltoltes.hu/161101/Screenshot_2016-11-01_17.08.57_www.kepfeltoltes.hu_.png     I'm also confused about the "index finger " part. Is this about the finger positions to wich finger is going to wich fret anyway??   I just can' figure it out   the chord finger position:     http://www.kepfeltoltes.hu/161101/Screenshot_2016-11-01_17.08.13_www.kepfeltoltes.hu_.png