I entered a song in BiaB in 6/8 time (some measures with 6-8th notes. There is a chord change in the middle of these measures (4th note), but the way BiaB is set up, if you enter the chord change in the first half of the measure with a comma after the first chord , this change occurs on the 3rd note. If you enter the chord change into the second half of the measure (first position), then the change takes place on the 5th note. Is there any way to move the chord so it will change on the 4th note?