If you want to book Events from the back-end, you should add Customers under the Attendees option:
If that doesn't help, please provide us with a temporary WP Admin login, so we will be able to look into the issue from the inside. You can post credentials as a private reply to this ticket.
Ordering of Events in the backend seem to be off.
Hi, Saad,
Thank you for choosing Amelia.
If you want to book Events from the back-end, you should add Customers under the Attendees option:
If that doesn't help, please provide us with a temporary WP Admin login, so we will be able to look into the issue from the inside. You can post credentials as a private reply to this ticket.
Best Regards.