Would you tell the Public Librarian where to shelve the books? Don't think so (they get very feisty if you mess with their domain
Calibre is your
Librarian, let it do it's job.
You simply go to the desk(top) and request your book.
(BTW CXalibre does let you mess with the Card Catalog
, if I did that, I would have broken fingers from the drawer slamming closed (and a whispered 'Get OUT")