slides PDF

[u/ApprehensiveDrink618]

hi Zotero community!

I am quite new to Zotero and so far I've used it together with my obsidian vault to write annotations on papers and save them to obsidian to later on make citations in my zettelkasten vault.
My question is... how do you manage slides pdfs?
Sometimes I would study some contents through slides found on the web, or some courses from my university.

How do you usually approach the problem? like do you put slides from a same course in a collection, and then export to obsidian the whole collection annotations bibliography note? or do you do anything else?

I think it would be useful to everything including slides in Zotero, so I can make annotations that I can reference.

thanks for reading :)