Here are the two posible reason why you can't submit an appointment:
1)
Internet Connection - Ensure you have stable internet connection when using the system.
2)
Restriction - There are several restriction integrated in the system to ensure effective and well organize scheduling. Some
of this restrictions are:
- You cannot submit another appointment on a specific service if theres still upcoming appointment from that service.
- The system does not allow you to schedule appointment within a day
- You cannot schedule and submit appointment with other service if you have also appointment on a specific service with the same date & time.
When neither of the two reasons is applicable. Contact/submit your concern on the link below.