Online Courses, Training Materials
and E-Certification.
Buy the official ITDA-IHMP training materials (PDF manual) and e-certification for each program. Practical in-water training is delivered separately by your local ITDA partner or instructor at local cost.
Practical in-water training is not included — it is arranged separately with a local ITDA partner or instructor at local cost.
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Members save on all courses and theory fee includes; .PDF manual and e-certification. View plans →
Member price applies to logged-in paid members (Basic and above) — not the Free package.
Free Dive Safety Quiz
FreeTest your diving knowledge — 2 levels, 30 questions, instant scoring. No sign-up required.
Leadership & Professional Levels
The instructor pathway — Dive Leader and IHMP First Aid Instructor through Professional Development, Assessor and Instructor Trainer levels.
Dive Instructor Trainer — Pro Development
A comprehensive Train-the-Trainer program for experienced ITDA-IHMP instructors transitioning to Instructor Trainer level. Covers adult learning theory, curriculum design, teaching methodologies, assessment standards, risk management, mentorship, and quality assurance — equipping you to train and certify the next generation of diving instructors.