Hi.
When I add documents to a study I am only given a search list. I have hundreds of papers and slides and I might not remember the filenames of all of them. Being able to browse/filter by folders and category would be a huge help.
Even better would be to be able to add to an existing study from inside a document and inside the document browser(such as in the select functon to move or add category). Currently there is an option to add to a new study from inside a document but adding to an existing study would be a game changer for me…