As far as I know, an author is allowed to share the preprint of their Nature submission, e.g. by posting it on their website or Arxiv, without paying an open ac

As far as I know, an author is allowed to share the preprint of their Nature submission, e.g. by posting it on their website or Arxiv, without paying an open access fee [1]. The difference between the submitted and final version of a paper is I think usually pretty minor, so this seems decent enough. [1] https://www.nature.com/nature-portfolio/editorial-policies/preprints-and-conference-proceedings https://www.nature.com/nature-portfolio/editorial-policies/p...