How do you use 'Artist Sort' and 'Albumn Sort' metadata?

[AQ]

Hi I just had a quick question about the post title. I've been filling out metadata for my music.

Sometimes an artist has a track featuring another artist in their album. If I leave the 'feat. SoAndSo' in the Artist metadata, it sometimes makes a unique directory, separate from the primary artist directory in the Collection tab. I suspect the solution to this issue would be with the Artist Sort metadata tag, but I cant figure it out, and cant find documentation on metadata in general on the Wiki or GitHub.

A "you're dumb" link would suffice, thank you for the help!