Notification status

- Active: determines the activity status of the notification
- Email: address to send notifications to    
- Status Confirmed - Active: enable or disable notification for status change to “Confirmed”
- Status Confirmed - Price start from: notifies if the reservation price is at least as indicated    
- Status Cancelled - Active: enable or disable notification for change of status to “Cancelled”
- Status Cancelled - Price start from: notifies if the reservation price is at least as indicated 
- Status Rejected - Active: enable or disable notification for change of status to “Rejected”
- Status Rejected - Price start from: notifies if the reservation price is at least as indicated