J
Jon Lamont
When booking an appointment and adding an additional guest, only name and email are required.
If someone enters just a first name and the email matches an existing contact, it overwrites the existing contact and removes the last name.
This should not happen. Existing contact data should not be replaced by partial or incomplete inputs.
Expected behavior:
  • Do not overwrite existing contacts with partial data
  • Or require both first and last name for additional guests