Please take a look at the Training to see what is available. My experience in delivering tariff classification training and workshops for about 30 customs administrations worldwide is second to none.
For customs administrations or International Trade bodies I can try to identify if any funding is available from a number of sources.
the cost of a three day workshop conducted by two trainers
at about US$12,000 anywhere in the World which includes
flights, hotels, materials, and fees! - can ALWAYS expected
to be quickly recovered by administrations due to increased
revenue yield through improved risk targeting. Invest to save.