I'm trying to simply save attachments in Gnus.
I've read this: https://www.gnu.org/software/emacs/manual///html_node/mh-e/Viewing-Attachments.html and, I don't have mm-decode installed. For some reason Gnus is trying to use Emacs to open PDF files when I press RET on them.
I've searched the help buffer for anything related to attachments / article parts / w/e other names I can imagine Gnus may give to attachments, but no luck.
