Learning to recognise, learning to act

Recognising cultural property requires a trained eye. The WCO – OIMAP modules offer customs officers progressive training: awareness, recognition, procedure, appraisal. Since 2016, 8,940 officers have followed it, in 41 States.
The training exists in person, online and in a blended format. It is available in French, English and Spanish, and adapted to regional contexts.
This page describes its content, its formats and how to access it.
Training of customs officers in figures
Source: OIMAP Heritage Protection Department.
Four levels
Level 1 is a two-hour awareness course, accessible online, which explains what cultural property is and why it matters to protect it. Level 2, lasting one day, teaches recognition of types of property and first reflexes. Level 3, lasting three days, covers the full procedure: risk analysis, verification, seizure.
Level 4 is for referents: investigators, experts, trainers. It lasts five days and includes practical cases, the conduct of an appraisal and training of trainers.



Practical content
The training draws on anonymised real cases, teaching objects and exercises in realistic situations. Trainees handle identification sheets, simulate a seizure, consult the BIOP database and write a report. A role-play puts officers face to face with a recalcitrant freight forwarder.
Each level ends with an evaluation, as a questionnaire or an exercise. Officers who pass receive a certificate, valid for five years, which can be renewed by a refresher session.
Access and funding
The training is free for OIMAP Member States. Administrations enrol their officers through their customs correspondent. In-person sessions are held in Paris, Brussels, Nairobi, Singapore and regional centres.
The Protection Fund covers travel costs for officers from low-income States. In 2024, seventy officers benefited from this support.
Evaluating the impact
Each year, the WCO and OIMAP evaluate the impact of the training through three indicators: the number of officers trained, the number of cases reported and the rate of confirmation by experts. The results show that ports and airports where more than ten per cent of officers are trained detect twice as many cases as the others.
These results justify continuing and extending the programme, with particular attention to the least well-equipped border posts.
Levels of training
| Level | Duration | Audience |
|---|---|---|
| 1 – Awareness | 2 h online | All officers |
| 2 – Recognition | 1 day | Inspection officers |
| 3 – Procedure | 3 days | Seizure officers |
| 4 – Referent | 5 days | Investigators, trainers |
Landmarks
- First module
Level 2.
- Level 3
Procedure.
- Online training
Level 1.
- Level 4
Training of trainers.
A certificate to renew



In person or online

In person
Sessions in centres- Handling of objects
- Exchange between officers
- Requires travel
For levels 3 and 4.

Online
Remote modules- Flexible
- Accessible anywhere
- No handling
For levels 1 and 2.
Following a training course
- Enrol
The administration enrols the officer.
- Prepare
Complete the preliminary module.
- Follow up
Take part in the training.
- Assess
Take the evaluation.
- Apply
Use what has been learned.
Before the training
A trainer

« My favourite moment is when an officer who did not believe in it recognises a piece from the sheet. They understand why we are here. »
Vocabulary of training
- Certificate
- Document attesting to training.
- Training of trainers
- Programme to train other trainers.
- Refresher
- Update session.
- Practical case
- Exercise on a real case.
Frequently asked questions
Is the training free?
Yes for Member States.
Can it be followed remotely?
Levels 1 and 2, yes.
Can officers from non-member States enrol?
On request, subject to places.
Where can I see the Academy's training courses?
See Training.
Useful documents
Contacts

See the customs guide training
Image credits (16)
- Ferry Slip, Edwin Kaufman (1927) — Cleveland Museum of Art, CC0 1.0
- The Dance at the Court of Herod, Israhel van Meckenem (c. 1500) — Cleveland Museum of Art, CC0 1.0
- A Boat That Has for Sails the Wings of a Huge Bird, Filippo Morghen (about 1769) — Cleveland Museum of Art, CC0 1.0
- Nuova pianta di Roma data in luce da Giambattista Nolli l’anno MDCCXLVII, known as La Pianta Grande di Roma, Giovanni Battista Nolli (1748) — Cleveland Museum of Art, CC0 1.0
- The Fleet Off the Coast, Beachy Head, Samuel Atkins (c. 1790–1805) — Cleveland Museum of Art, CC0 1.0
- Coronation of the Virgin, Christoffel Jegher (1632–36) — Cleveland Museum of Art, CC0 1.0
- The Storm, James McNeill Whistler (1861) — Cleveland Museum of Art, CC0 1.0
- View of Venice, Jacopo de' Barbari (1500) — Cleveland Museum of Art, CC0 1.0
- Bridge of Shops, Srinagar, Kashmir, Samuel Bourne (1864) — Cleveland Museum of Art, CC0 1.0
- The Victory Banquet: from Battle Scenes of the Quelling of Rebellions in the Western Regions, with Imperial Poems (c. 1765–74; poem dated 1760) — Cleveland Museum of Art, CC0 1.0
- A Rocky Cove with Fishing Boats, Allart van Everdingen (late 1650s) — Cleveland Museum of Art, CC0 1.0
- The Doge's Palace, Venice, Richard Parkes Bonington (1826) — Cleveland Museum of Art, CC0 1.0
- Net Fishing at Night on the Sumida River, Kitagawa Utamaro (c. 1800) — Cleveland Museum of Art, CC0 1.0
- Carved Lacquer Scroll Box (1736–95) — Cleveland Museum of Art, CC0 1.0
- Leaf from a Lectionary with St. Luke (1057–1063) — Cleveland Museum of Art, CC0 1.0
- Nuova pianta di Roma data in luce da Giambattista Nolli l’anno MDCCXLVII, known as La Pianta Grande di Roma, Giovanni Battista Nolli (1748) — Cleveland Museum of Art, CC0 1.0
Cleveland Museum of Art · CC0 1.0
Cooperation with the WCOThe agreement with the World Customs Organization: border controls, training of customs officers and identification tools.›
Customs guide trainingLearning to use the guide: modules, exercises, trainer pathways and online resources for customs administrations.›
TrainingThe OIMAP Academy trains judges, customs officers, market professionals, experts and curators: certification programmes, online training, scholarships and regional sessions.›