Hi there
So as many movies comes with various formats, I feel it would be a plus to to add a “Add Disc” feature.
So if my 4K movie comes with a blu-ray as well, I can add the information for both formats and have a more complete data entry for the movie.
It is not possible to “Add a disc” and have it have a different format.
You can set “the amount of disc” your entry has.
You can also set “multiple formats” for your entry.
I would recommend entering the data for the “highest quality possible” for your entry.
If it is very important to have all data for both disc, you might want to add 2 separate versions of the movies, then bind them with the box set field.