When a trainee has already completed a quiz with a passing score, the system will allow for retakes after a 30-day waiting period. Since GCP certificates expire after 3 years, the current certificate remains accessible when all quizzes have a passing score (greater than or equal to 80%) and until the expiry date has passed.
If recertification is needed prior to the 3-year expiration date, users may choose the Renew Early option that is located under the Certification tab. Please note that by choosing to Renew Early, users will erase current quiz scores and remove the current certificate. Recertification can be obtained by successfully completing all quizzes again. Therefore, users should be careful and deliberate in using the Renew Early option.