I want to create an Active Playlist for my Home Movies, but can't find any help online to input metadata in bulk.

I can get Mezzmo to populate the Category with "Home movie" during import and maintenance of the database. But I can't find any way of populating any other field during import / maintenance. I can currently only give a movie metadata by manually editing its properties within the database.

Is there any quicker method than editing each movie individually - by using nfo files or similar? (I've tried every variation of nfo file that I can think of).