Subfields

Hello, opus users.
I have a question, is it possible or does it already exist in Opus explorer subfields. For example, if one clicks on the main field, subfields will expand below with, for example, category or the next field genre, etc. I think I have seen that in Opus.
kind regards Jan

Yes. Here's Genre in the metadata panel:

Hello this is not what I mean. I mean like a grouping in scout.