The video was very informative. Thanks!
My question is, are the little bits that cross the bar lines retained in the clip or are they cut?
Arrangement editing: for instance, in section A you have MIDI notes that cross over the bar line to
Section B. You delete Section B, and C & D slide over to fill up the hole made by B.
Are those MIDI notes in A which drifted into B now truncated (split)?