Hi Elliot!
Yes, yesterday I’ve contacted the developers of the plugin and I’m in wait of an answer.
However, I thought that – to pass a value in a input box to update a custom field – it would be enough to use your APIs.
It is only important to me that the text the user inserts will appear (in the backend) in the custom field I’ve created with ACF in event post.
Let me know,
Thanks!
Davide