We recommend starting your CoreRated accreditation at least two weeks before your event so you have time to plan, gather evidence, and log your activities as you go. Once the event has finished and you have submitted your post-event evidence, our review and verification process typically takes up to two weeks. This approach reflects how important it is to provide you with your certification quickly, while still allowing enough buffer time for careful auditing, quality checks, and resolving any queries about your submission.