Barline thickness

[charles_piano]

@Lillie_Harris

Because this is Dorico-land, and in most cases, there’s an option for that…

Maybe not in this one! At least I (and some other users) didn’t find it (if @k.k is speaking about the same thing, which I guess.)

Vocal line

Then I’m afraid you’ll have to use coordination lines, unless someone else finds a better solution.