Hi.
I’ve just installed a fresh version of CAP onto a test site and the guest authors don’t have such as a prefix. Can you confirm where you’re seeing this?
Interesting. I will have to investigate further. The site was handed to me in such a way. As said when I try to add a guest-author CPT, it always changes permalink to /people/cap-firstname-lastname as an example. Even if I try and Edit the link on the Edit Page it reverts it back. I have tried editing the db tables wp_terms and wp_posts what contain the post slugs etc. but that breaks the association. I have looked through the functions.php to see if there is any erroneous functions but there are none.
So it’s curious.
Thank you for your quick response.