Column Mirroring: System Formatting

This is a follow-up to my previous question. When using two different Frame Chains to create two prints of the same music on a single sheet, any system formatting done to one side does not apply to the other side. Ideally, I don’t want to have to make every formatting change twice. Is there any way to link the formatting between the two sides? If not, is there a simple way to copy formatting from one side to the other?

It’s fairly simple to select all the system breaks on the left page and copy them to the right page starting at the same bar. There is also a way to copy staff spacing if necessary. But if you make changes to the note spacing, there isn’t a way to copy those.