I would like to have the possibility to open attachments with a choice of program, not just the standard program. For example, I want to be able to open pdf-files with Foxit Reader for standard viewing, with pdf24 for editing, with pdf-Arranger, with Drawboard to make annotations.
At the moment, one hast to open the folder containing the attachment and open the attachment with "Open with..." from there.
(TheBrain 15, Windows)