Hi @Justine Etaku ,
Microsoft Certification / Exams is currently not supported in the Q&A forums.
Maybe one of the links is helpful:
Microsoft Training & Certification is supported on their own forums:
Microsoft Certification Validity/Renewal: https://techcommunity.microsoft.com/t5/microsoft-learn-blog/stay-current-with-in-demand-skills-through-free-certification/ba-p/1489678
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(If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)
Regards
Andreas Baumgarten