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Which edition of the National Electrical Code is your exam written to?
You tell us. We do not look it up and we do not guess, because the only reliable answer comes from your licensing authority — and adoption dates move. Your answer sets where the course starts.
There is no wrong version to buy. Every purchase includes both NEC 2023 and NEC 2026, and the edition toggle in the header switches between them whenever you like. This question only decides which one you open first.
Cortova is an independent exam-preparation publisher. We are not your licensing board, not the exam vendor, and not NFPA. We cannot tell you which edition your exam is written to — only your licensing authority can.