I sold a vehicle and have received a signed copy of the CMR. What do I need to do with it?

When and how do I need to declare customs?

When do I need to consider import or export restrictions?

I’m a non-EU professional seller. How do I use Catawiki’s IOSS (Tax ID) number?

As a professional seller from a non-EU country, why must I provide Catawiki’s French VAT or IOSS numbers?

What is Catawiki’s Singapore GST number and when do I need to use it?