Often, a small adjustment is all that's required. Most iRp charts can be configured to both read easily and function correctly in the player. It's usually lengthy and complex arrangements that become nearly unreadable.
PLAYER CHARTS vs. READER CHARTS
http://www.irealb.com/forums/showthr...5854#post25854

It's best when a chart can be read easily and also be used with the player for practice.

(I've Had) The Time Of My Life 1 - Bill Medley and Jennifer Warnes
)BOB