Ghaff’s comment already mentioned it but in my current use case (corporate) slides are very much supposed to be self contained. When I was a student I had no is

Ghaff’s comment already mentioned it but in my current use case (corporate) slides are very much supposed to be self contained. When I was a student I had no issues making pretty slides, but (fortunately?) almost never needed to have more than just some text and pictures in any slide.