Ability to sort bookmarked articles
It would improve this site immeasurably if it were possible to sort bookmarked articles by date of publication (or source) once they have been saved into a folder.
At present there is no way of organising articles once they have been bookmarked, except by moving them between folders. This makes any sort of chronological research incredibly difficult. It would not be difficult to introduce a 'sort by' field in the bookmarks page, given that the date metadata already exists.