Request Submission Portal

Welcome to the OPCS-4 Submission Portal.

Requests for change for consideration for inclusion in OPCS-4.11 must be submitted by midnight on 1st December 2024

For further information about our products and services go to our collaboration platform Delen

Requesters are asked to read the Submissions Guidance document (PDF, 50Kb) carefully before submitting a request as incomplete requests for change cannot be considered. This document also includes a Questions & Answers section for additional information about processing requests.

You can:

• Search all requests
• Create an account
• Log in and submit your own requests

Problems? Contact us.