Last updated on Jul 13, 2026
All LEED AP Operations + Maintenance certification learning material, study guide, training courses are created by a team of US Green Building Council training experts. The Study Guide and .EXM training software files contain relevant LEED AP Operations + Maintenance content, labs, practice questions and explanation. This LEED-AP-O-M exam guide and training courses is based on the latest exam outlines available!
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Took three attempts before finally passing this exam. The prep course and AI Assistant were actually helpful with the course material providing just what I needed to clear it. The practise questions reflected the very hard nature of the actual test.
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Went in thinking the exam wouldn't be too difficult but I quickly realized I was wrong. The prep course and AI tutor were essential in helping me tackle the difficult sections. Without the practice questions I probably would not have made it.
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