Part Bar Numbers

How do I move these bar numbers over to the left. Right under the key signature for every system? Thank you!

I know I can do this in engrave mode, manually. Curious if it was located somewhere in the settings. Would like to make this default.

Have you looked at layout options/bar numbers? Don’t know if it will do what you want but there’s a bunch of alignment settings to fidget with.

I don’t think you can position them under the key signature, but you can put them under the start of the system (Layout Options>Bar Numbers>Horizonal Position…)