
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.

Professional Development
Transform from leadership or industry Dive Master. Complete instructor training theory and teaching methodology. Prior to attending our Instructor program. Theory includes: IHMP First Aid Instructor, Scuba Instructor and Nitrox Instructor (Entry Level Technical).
