Is there any way to allow for a different arrangement of brackets part-way through a score? Say I have, for example, a score with the usual strings sections (Violin I, Violin II, etc.). Part-way through the Violin II section gains an additional staff during a divisi portion. I would like it so that, up until that point, there's a curly bracket on the left connecting the Violin I and Violin II section; however, during that multi-staff Violin II part, I want a curly bracket just on the Violin II two-staff portion without the Violin I section. Once this multi-staff part ends, I want it to return back to how it was before.
Is there any way to do this? To note, even horribly hacky solutions (like putting an image on top of the brackets) doesn't work- brackets are always rendered in front. Additionally, even if you do manage to "delete" a bracket for just a single page, this is not saved.