I thought this would be straightforward but it wasn't.
I have an action (see screenshot) that copies the ARTIST field to ALBUMARTIST and ALBUM ARTIST. Now I have begun with multiple values in the artist field but when running the action only the first value is copied to the two other fields.
Thanks for your reply!
Could you please elaborate, though, since I am not that well versed in title formatting.
Are these values I should enter into the definition of my action before the format values?