Become a Certification Support Officer (CSO)
How to get and maintain a CSO qualification, and what to do if you want to end your authorisation.
Official website: gov.uk00
How to use the service
You can either: deregister as a CSO (form OV56) allow your authorisation to expire by choosing not to revalidate your qualification Deregistering as a CSO will stop all official CSO communications. If you do not deregister, official communications related to your qualifications will stop after your qualifications expire, but you will continue to receive some CSO briefing notes.
Requirements
If your CSO stamp has been lost, damaged or stolen you must complete the OV45 form and send it to APHA ’s OV team. The OV team will send you a replacement stamp within 10 working days of receiving the form. If your stamp has been stolen you must report the theft to the police. If you are given a crime reference number you must include it on the OV45 form.
Official source
Become a Certification Support Officer (CSO)
retrieved: