In reply to
@martin_eve @connorspeers @CrossrefOrg We agree. We want to make correction/retraction info more broadly available and so we *removed* extra fees for Crossmark last year. Our fault as that info about fee removal is buried in the page and we haven’t made yet any major announcements about the change.
@martin_eve @connorspeers @CrossrefOrg Oops. I was mistaken- we did announce fee removal:
https://www.crossref.org/blog/encouraging-even-greater-reporting-of-corrections-and-retractions/