steps to rebook US B1/B2 Visa Appointment after cancellation

I cancelled my last US B1/B2 tourist visa appointment due to unavoidable circumstances. When I tried to book a new appointment, I was unable to see any available options for rescheduling or booking a new date. I have only booked an appointment once and have not rescheduled before. Could you please guide me on the process to book a new appointment in this situation? Is there a waiting period before the option to book reappears, or do I need to take any additional steps? I would appreciate detailed instructions on how to proceed so I can secure a new appointment date. Thank you for your assistance. I have attached the screenshot of portal options I can see in the attachments for reference. If I click on close application and create new application will, would I need to pay the visa fees again? How can I utilise my payment to book a new interview date. Thank you.