Sarah A. said: Nicholas, only members of a campaign are able to see the campaign details page. Everyone else will get a "not authorized" message. If you'd like to share your campaign with others, you should consider listing it in the Looking for Group listing tool and then sharing the link to the listing. Woops, I'm a moron: I somehow thought the details page link was the same thing as the invite players links. Oh well, here is the correct one: <a href="https://app.roll20.net/join/263478/OVG7mA" rel="nofollow">https://app.roll20.net/join/263478/OVG7mA</a>