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For licensed Part-145 engineers

EASA Part-145 Continuation Training, online

The mandatory recurrent training every working aircraft maintenance engineer must keep current — Human Factors (incl. SMS), Fuel Tank Safety (CDCCL), EWIS and, newly required, Information Security (Part-IS). Taught properly, assessed by exam, and certificated with a verifiable record. Every course is mapped clause-by-clause to the AMC so your Part-145/CAMO organisation can accept it.

4 mandatory subjects 2-year certificate 75% MCQ exam
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Save with a bundle

All three subjects — three courses for the price of about two and a half

"Get Compliant" - Initial Pack

Get first-time compliant on all three mandatory subjects

  • Human Factors (incl. SMS) — Initial
  • Fuel Tank Safety (CDCCL) — Initial
  • EWIS (Target Groups 1-2) — Initial
EUR 99.99 EUR 119.97 Save EUR 19.98

"2-Year Refresh" - Continuation Pack

The 2-year refresh for all three mandatory subjects

  • Human Factors (incl. SMS) — Continuation
  • Fuel Tank Safety (CDCCL) — Continuation
  • EWIS (Target Groups 1-2) — Continuation
EUR 99.99 EUR 119.97 Save EUR 19.98

Or buy a single course

Human Factors All staff

For all Part-145 certifying and support staff - a single Human Factors and SMS syllabus for everyone involved in maintenance.

Initial
Full first-time syllabus, in depth
AMC to 145.A.30(e); GM1 145.A.30(e)
EUR 39.99
Continuation
2-year refresher for trained staff
AMC to 145.A.30(e); GM1 145.A.30(e)
EUR 39.99
Fuel Tank Safety (CDCCL) Phase 2 (Detailed)

For B1/B2/B2L/B3/C certifying and support staff and CAMO engineers who work on fuel tanks, fuel systems or their wiring. (Phase 1 awareness for management, quality and stores staff is a separate course, not offered here.)

Initial
Full first-time syllabus, in depth
Appendix IV to AMC5 145.A.30(e)
EUR 39.99
Continuation
2-year refresher for trained staff
Appendix IV to AMC5 145.A.30(e)
EUR 39.99
EWIS Target Groups 1-2

For staff who carry out EWIS maintenance (Group 1) or maintenance inspections on EWIS (Group 2). Other target groups (planners, cabin and flight crew) are out of scope.

Initial
Full first-time syllabus, in depth
AMC 20-22
EUR 39.99
Continuation
2-year refresher for trained staff
AMC 20-22
EUR 39.99
Information Security (Part-IS) All staff

Information security awareness under Part-IS (Reg (EU) 2023/203, Part-IS.I.OR) for all Part-145, CAMO and CAO staff who use the organisation's information systems and data.

Initial
Full first-time syllabus, in depth
IS.I.OR.240(g); GM1 IS.I.OR.240(g)
EUR 39.99
Continuation
2-year refresher for trained staff
IS.I.OR.240(g); GM1 IS.I.OR.240(g)
EUR 39.99

What every course gives you

Built to satisfy the AMC training criteria — and to actually teach

A recognised, verifiable certificate

Pass the exam and download a branded certificate with your name, the AMC citations, exam score, issue and expiry dates and a unique ID that anyone can verify online — an acceptable training record for your AMO.

Mapped to the AMC, section by section

Every course carries a syllabus-coverage table linking each lesson to its AMC clause (145.A.30(e), Appendix IV for Fuel Tank Safety, AMC 20-22 for EWIS, IS.I.OR.240 for Information Security) — the traceability your quality system looks for.

Real lessons, not tick-boxes

Written by engineers for engineers: the why behind each rule, worked “in the hangar” scenarios, comparison tables and key-takeaway callouts — a refresher actually worth your time.

Knowledge checks + a 75% exam

Each section gates on a short knowledge check, then a multiple-choice final exam with a 75% pass mark and unlimited retakes — a continuous evaluation of understanding, as the AMC expects.

Two-year validity, renewal made easy

Certificates are valid for two years. Your full certificate history is kept in My Training, and an expiring or expired course is flagged with a one-click route to renew.

Instructor support at a distance

Stuck on a point? An “Ask the instructor” channel is available throughout every course, so access to an instructor is provably there — another AMC training criterion satisfied.

Continuation training — frequently asked questions

Is Human Factors, Fuel Tank Safety and EWIS training mandatory?
Yes. Under EASA Part-145 (point 145.A.30(e) and 145.A.35(d)), certifying and support staff must hold current safety training in Human Factors and safety management, and — where their role requires it — Fuel Tank Safety (CDCCL) and EWIS. Recurrent (continuation) training is refreshed on a cycle not exceeding two years.
Is EASA Part-IS (Information Security) training mandatory?
Yes, for information security. Under Part-IS — Implementing Regulation (EU) 2023/203, Part-IS.I.OR, applicable from 22 February 2026 — Part-145, CAMO and CAO organisations must run an Information Security Management System and ensure their people have the competence to work securely (point IS.I.OR.240(g)). One important difference from Human Factors: Part-IS sets no fixed legal retraining interval — the organisation decides how often awareness training recurs based on its own risk (guidance GM1 IS.I.OR.240(g)), with roughly two years a common industry norm plus event-driven refreshers. Our certificate carries a two-year validity to fit that norm. Part-IS is sold as a single Initial or Continuation course (EUR 39.99); it is not part of the two bundles.
Which of these courses apply to me?
It depends on your role. Human Factors (incl. SMS) applies to all Part-145 certifying and support staff. Fuel Tank Safety here is Phase 2 (Detailed) - for B1/B2/B2L/B3/C certifying and support staff and CAMO engineers who work on fuel tanks, fuel systems or their wiring (the Phase 1 awareness course for management and stores staff is separate). EWIS here is Target Groups 1-2 - staff who carry out EWIS maintenance (Group 1) or maintenance inspections on EWIS (Group 2).
Do I need a Part-147 approved provider for this training?
No. Part-147 approval covers only Part-66 basic and type training. Human Factors, Fuel Tank Safety and EWIS continuation training may be delivered by an independent provider — the AMC explicitly allows it. Final acceptance rests with your employing Part-145/CAMO organisation and its competent authority.
Will my employer or AMO accept the certificate?
Each course is mapped clause-by-clause to the relevant AMC (a visible syllabus-coverage table), follows the AMC training criteria, and issues a verifiable certificate carrying a unique ID, your exam score and validity dates — exactly what an AMO quality system needs to validate and accept the training.
How long is the certificate valid?
Two years. Continuation training is refreshed on a cycle not exceeding 24 months; you simply retake the course before your certificate expires. Your certificate history is kept and a renewal is flagged when it is due.
What is the exam format and pass mark?
Each course is a set of taught lessons with knowledge checks, followed by a multiple-choice final exam. The pass mark is 75%, with unlimited retakes, and your certificate can be downloaded the moment you pass.
What is the difference between the Initial and Continuation courses?
The Initial course is the full first-time syllabus taught in depth. The Continuation course is the shorter two-year refresher for staff already trained — it recaps the essentials and focuses on current emphasis and lessons learned.
How much does it cost?
Each single course is EUR 39.99. Either bundle — the Get Compliant initial pack or the 2-Year Refresh continuation pack (all three subjects) — is EUR 99.99. Payment is by card and certificates are valid for two years.

Independent training, mapped to the AMC

There is no approval gate for HF / FTS / EWIS / Part-IS continuation training — the AMC permits independent providers. Every course is mapped clause-by-clause — AMC to 145.A.30(e), Appendix IV (Fuel Tank Safety), AMC 20-22 (EWIS) and IS.I.OR.240(g) / GM1 IS.I.OR.240(g) (Information Security, Part-IS) — via a visible syllabus-coverage table, the traceability your AMO quality system looks for. This training is provided as independent continuation training; final acceptance toward your training obligations rests with your employing Part-145/CAMO organisation and its competent authority. Part66Online is not a Part-147 approved organisation.

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