To link a patient's WhatsApp number to their file, have them search for their patient card in the system. Give the patient the green code in front of their name, and have them send the code to the WhatsApp bot at 07015543046. The card will be linked automatically.
Fix Appointment
Add patient appointment accordingly (8 hourly, 12 hourly). patient will be notified an hour prior to the next appointment till the completion of the appointment.