Submit a new support ticket.
First, we need to change the language in the publication agreement that authors see when submitting new articles.
Once you have an issue for which all articles have had authors agree to a new license, we can update the Creative Commons license on the journal’s main page. Either:
Wait until you have an issue that consists entirely of articles submitted after the publication agreement was changed; or
Contact authors for articles in an earlier issue directly, and have them agree separately to the new terms.