My friend is looking at importing a rottie pup, this dog will be docked, she mainly wants it for working trials but would quite like to show a little too. I know they cant be shown at shows where the public pays an entry fee, but will she be able to show it at all?  Obviously docking is legal in the country where it is coming from.

This should explain it all: http://www.thekennelclub.org.uk/item/3321