How to use the web bookmarklet to open articles in Papers 3 instead of Papers 2

If you have upgraded from Papers 2 and Papers 3 and you want to continue using the browser bookmarklet (Chrome, Safari, IE, Firefox) to open articles etc from your browser in Papers, continue reading for the follow steps.

The bookmarklet opens the Papers application that was last opened. In order to ensure the the articles are opened in Papers 3, make sure that Papers 2 and Citations in Papers 2 are turned off. Then launch Papers 3 and from there on the bookmarklet will open the articles in Papers 3 instead of Papers 2.