ISTQB Foundation certificate is required for some ISTQB examinations
To be able to participate in some ISTQB examinations it is required that you are certified on ISTQB Foundation Level, or equivalent. See more under Examination. That certificate (or copy) must be presented to the invigilator before the exam.
If you have lost your certificate you can get a new one from the Exam Provider that certified you. If SSTB was your Exam Provider, please order a new certificate here. If you had another Exam Provider, please be aware that it can take some time before you will get a new one. It is therefore important to do it in good time.