I'm very confused about "chord glissandi" which the documentation says is "possible." I "think" I have figured out how to make a "chord glissandi" by manual manipulation of the glissando symbols (that is, select the glissando, right-click (in Windows), select Edit Element, and then handles appear on the glissando symbol that I can manually drag around. But, for a chord, after I manually drag things around it looks pretty awful, no matter how careful I am to try and line up the individual glissando symbols in a chord. I am trying to write guitar tablature which requires a "lot" of chord glissandi, so I really don't want to do this manually for every note in a chord that requires glissando. I could just give up and only apply glissando to the highest note in the chord and resign myself to saying it's the best I can do. But am I missing something?