The option Delete Data enables you to delete all your customers, appointments and reports. The following selection appears:
Select All Customers, All 'My Places', All Appointments or All Reports in order to delete the respective data. The deletion process starts after a security confirmation.
External IDs deletes the primary key ('external ID') of all records (e.g. customers, appointments, reports) you imported from an import file.
Factory reset deletes all records (e.g. customers, appointments, reports) and resets all parameters to factory settings.