I'd like to put two preprints on OSF to make them available for everyone. One paper is already published, the other is in print. I've checked on SHERPA/RoMEO if the publisher allows preprint to be put on another server and everything seems to be ok. For example for the Journal "Nursing Ethics" it says "author can archive pre-print" and "author can archive post-print".
I then tried to upload the preprint to OSF, but I don't understand the option for licensing. I can either choose
- CCO 1.0 Universal - No License - CC-By Attribution 4.0 International
I've read the FAQs on licensing but I don't understand these options well enough and I'm wondering if the right choice depends on the publisher's copyright policy. So which one shall I choose?