Schedulista Appointments funktioniert nicht

Schedulista provides easy appointment booking and online scheduling with automated text message and email appointment reminders, so your clients don't miss appointments.  Schedulista has built-in reports that give you detailed information about your clients and the performance of your business. “Schedulista is the reason my business has taken off! “Schedulista helps me to work my business smarter… my clients love the ease of scheduling and changing appointments.  Schedulista's integration with the Zoom video conferencing service allows you to automatically set meetings in Zoom when clients book your online services through your appointment scheduler.  Integrate with your website, add a "Book Now" button to Facebook and Instagram, and invite clients to schedule appointments from email. (No website required.  Ask clients for a variety of information necessary for their appointment, as well as inform them about your business, services, and/or scheduling policies.  Free unlimited SMS/Text message appointment reminders. (Providers also receive push notification reminders prior to appointment and when appointments are booked. Manage your whole team.  Credit card capture can be set up for all services or for an individual service when clients book appointments.  Clients can book appointments from your website, or from a "Book Now" button on your Facebook or Instagram page.  Clients receive email confirmations and appointment reminders.  Choose custom colors for your appointments either based on service type and / or set them per appointment.  Clients can schedule appointments anytime, anywhere and from any device.  Customize your online appointment booking page to match your personal brand.  Add clients to a set of related appointments or a series of appointments at once.  Multiple spots can be booked for a single appointment with our multi seat booking feature.  Clients can schedule house calls.  Your appointment calendar will always be up to date.