Better search facilities for notebook documents

Who would benefit?

Product teams who use the documents section to capture client information (who the client is, what was discussed on calls etc)

What impact would it make?

Better search facilities would enable us to get evidence to use to make better product decisions. We would be able to search for specific key words and see which clients it applies to, what they are trying to achieve with it etc. And to identify potential sponsored users.

How should it work?

I should be able to use the existing search bar to search for words in the comments of the notebook documents.
And add a filter so I can filter based on tags, dates, etc.