Exam (elaborations)
WSI EXAM GUIDE|2023/24 UPDATE|GRADED A+
- Course
- Institution
How to maintain WSI cert. for the rest of your life? -teach a class & submit a course record (10days to submit course record) -complete any updates (6months to complete) -successfully complete recert. assessment (90 prior to expiration) When to use DVDs course supplies Use DVDs only when...
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