1. Log in to Know-it-All personal account and switch to your local branch.
2. Search for "Ankang Code" and select "Help others to appeal". To help others complain, you need to fill in the correct information of the complainant. 3. Select "Error in Registration Information" as the complaint problem type, "Name" as the error information item, fill in the correct name for the complaint reason, upload the voucher as "Information Face of ID Card or Effective Information Face of Household Registration Book", change the child's name and punch in.