How do I get Roon to prefer local metadata for entire library

[Carl]

I too agree that a getting started guide should be produced, this is Roon’s current stance
Is there an FAQ? Is there a manual?

This might help you with your metadata preference question:

Prefer my album names

In Album browser, select ALL

Select EDIT

GOTO metadata preference tab

Very first option…TITLE…select “Prefer File”

Press SAVE.

Done