I think it would be great if it was possible to create different “views” for different topics on the same document. My ideal scenario is reading academic articles and looking for different types of information in my notes. I would like to select one or more of these categories so that only notes that have been taken in them will be visible.

Eg: document on how to use an algorithm to solve a specific practical problem
Different views:
- “Practical problem”: all the notes and highlights on the practical constraints and similar problems that have been tagged with “practical problem”
- “Algorithm ideas”: all the notes and highlights on the algorithm that is proposed that have been tagged with “algorithm idea”
- “Alternative approaches”: all the notes and highlights on the cited approaches from other works and what their limits were, that have been tagged with “alternative approaches”

And so on.
I hope this is clear. I currently make a small legend on top of the article, mapping highlighter color to topics, but sometimes I would like to see only a subset of them. Thank you