H. G. Muller wrote on Thu, Apr 5, 2018 01:40 PM UTC:
I think that for the benefit of the betza.js file that powers the Interactive Diagrams, Fergus made it such that the upload script always accepts updating a file that already exists. I have had no trouble updating the betza.js file, even though I don't think .js is a file type that the upload script would normally accept. So you would only have to place the .pdf file in the membergraphics directory for the article once, and then the submitter could maintain it all by himself.
I think that for the benefit of the betza.js file that powers the Interactive Diagrams, Fergus made it such that the upload script always accepts updating a file that already exists. I have had no trouble updating the betza.js file, even though I don't think .js is a file type that the upload script would normally accept. So you would only have to place the .pdf file in the membergraphics directory for the article once, and then the submitter could maintain it all by himself.