suggestion of a a new feature to facilitate score edition for "variable geometry ensembles"

hello ,

first : a happy new year to all musescore's developers & users !

second: all my congratulations for this great software. I follow musescore for several years and i am always surprised by the quality and evolution speed of this program: Really , i think that, for the essential points, musecore 2 is now comparable or greater than the others well known commercial score editors

I want to submit you the proposition of a new feature , very useful for music schools and small amateurs ensembles
I make frequently small 3-6 voices arrangements for this kind of small ensembles . Generally , i start from a piano score and when i have written the C conductor i must create all concerned instruments with different pitch and i proceed with copy paste

for example:
part 1 ut
part 1 Bb
part 1 Eb

part 2 ut
part 2 Bb
part 2 Eb
part 2 F

part3...

etc etc.....

. It's a very tedious work. Any further modification needs to redo part or all of copy / paste , without a mistake ...

I think this could be automated by adding a modification of the "parts" feature that would allow to choose the transposition of the part without changing the conductor score. This way , it become easy to create all needed instruments pitch for all parts and the work is done
Thanks for your answer and another congratulation for your great software

Ps: excuse for my poor english , i'm french ;-)