@timrv, setting a published event to draft, will delete all of its bookings!
@crimay71,
Setting a published post (or event) to draft will cause 404-errors with search engines, as the URL is no longer publicly available, but still indexed on their servers. Much like deleting a post. ??
I have written a tutorial on how to keep all your data safe while not having search engines and visitors viewing old info. You can check it out here:
https://www.stonehengecreations.nl/prevent-google-from-indexing-past-events/
This is also a great fallback for the rest of your website. If you have created a link to the “drafted” event anywhere on your blog, the redirect will work accordingly. ??