1. Application: You need to apply to the Exit-Entry Administration Office of Baoan District Public Security Bureau to change the signature style of the person in charge and the filing personnel. You can submit your application through the window or online service hall.
2. Preparation materials: According to relevant regulations, you need to prepare some necessary application materials, including: application form for signature style change of the person in charge, application form for filing personnel, power of attorney, identity certificate, etc.
3. Examination materials: The Exit-Entry Administration Office of Baoan District Public Security Bureau will examine your application materials and ask you to provide necessary supporting documents and materials.
4. On-site handling: After you submit your application, the exit-entry administration department of Baoan District Public Security Bureau will arrange staff to conduct on-site handling.
5. Payment: According to the relevant regulations, it is necessary to pay the fees for the person in charge and the filing personnel to change the signature style.
6. Waiting for approval: The exit-entry administration department of Baoan District Public Security Bureau will approve your application, and go through the change procedures for you after approval.
It should be noted that the process for the person in charge and the filing personnel to change the signature style may be different due to different regions and policies. If you need more detailed information, you can consult the Exit-Entry Administration Office of Baoan District Public Security Bureau or relevant institutions.