I have a package to send via Evri to Northern Ireland, it has provide me with a commercial invoice, does anyone know if this goes inside the package or has to be on the outside for the Evri people??
Any commercial invoice should be applied to the outside of the package. I don't know how Evri work but many of the carriers will either make you print 2-3 copies, with one going to the driver/collection point and others applied to package.