Copy score layout from part to part

Your idea

MU4 has greatly improved at the level of automatic layout. Nevertheless, making and tweaking the layout of a part up to the editor's expectation can be time consuming.
In some occasions, the layout of one part would be identical or quasi-similar to another one (e.g. several lead instruments in a jazz pieces, instruments belonging to the same family, ...) and it should be therefore useful to copy the layout of one part to one or several other staves.

The copy of the layout from one part to another part would imply copying:

• page/line breaks,
• customised frame margins
• elements offsets
• text options such as position, font, bold face, ... (the purpose is not to make a separate text style for every texts)

Screen example (from Dorico's Propagate Part Formatting function):

Problem to be solved

Ease the layout of a multi-part score

Prior art

Example from Finale:
https://youtu.be/LTrQd6miAgM

Example from Dorico:
See above screenshot

Additional context

See discussion Copy Part Layout (2023)
See discussion Propagation of the layout of parts (2017)

Review the issue’s requested layout elements and the linked MuseScore discussions before defining the scope. Compare the described behavior with the Dorico and Finale examples. Done should let users copy page and line breaks, frame margins, element offsets, and text options from one part to one or more other staves.