Proof of identity (Passport, ID – Ukrainian passport) Data should be sent to Mademoiselle Martina team via Instagram. We can only register you with us once we have received your proof of identity. You can enter the bus only with an identification proof.  Children can be registered with a birth certificate. If you have pets, please make sure they have a vet passport. If you do not have their passport, this might be excused at the border, but we cannot guarantee.