How to submit ORG registration follow-up — and autofill on00338 with my-id.ca
Respond to Registrar General registration requests without retyping your details
Applicants notified by the Office of the Registrar General to submit additional information or payment for birth, death, marriage, or stillbirth registrations repeat applicant name, address, contact information, and event particulars on every follow-up submission. This guide is an example of storing them once in my-id.ca.
Official form and source
Start from the official source and always use the current version — form numbers and links can change:
- Service page: Register a birth (new baby) — ontario.ca
- Form (Central Forms Repository): Registrations — on00338
What this form is about
Form on00338 is used when the Office of the Registrar General requests additional information or payment relating to vital event registrations in Ontario — confirm instructions in your notice on ontario.ca.
Before you start: what to gather
- Applicant legal name and mailing address.
- Contact phone and email.
- ORG notice reference and event type (birth, death, marriage, stillbirth).
- Payment or supporting documents requested in your notice.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your applicant name, address, and contact details in your my-id.ca profile.
- Keep documents ready. Upload supporting documents to my-id.ca Files so you are not searching at form time.
- Autofill the form. Use the my-id.ca Chrome extension on a web form, or fill a PDF from your saved profile inside my-id.ca.
- Review and submit yourself through the official channel.
Why do it in my-id.ca
Related Ontario forms repeat the same personal details. Captured once in my-id.ca — stored in Canada, with AI on its own servers — every form starts mostly complete.
Frequently asked questions
- When do I use form on00338?
- When ORG notifies you to submit additional information or payment — use only if you received a notice.
- How does my-id.ca help?
- It autofills applicant name, address, and contact details.
- How does on00338 relate to delayed birth registration?
- Delayed birth packages use separate processes — confirm which notice you received on ontario.ca.
Fill it once. Reuse it everywhere.
Save your information in my-id.ca once, then autofill this form and the next one — web forms with the Chrome extension, PDFs right in the app. Your data is stored in Canada and AI runs on my-id.ca's own servers, never sent to third-party AI providers.