A 21-year-old man is to stand trial at Derry Crown Court accused of being concerned in supply of cocaine and ketamine.
The man, who cannot be named because of an anonymity order, is charged with seven drugs offences between January 2013 and February 2013.
They include of possession of a class B drug, being concerned in the supply of class A and class C drugs and offering to supply drugs.
The 21-year-old is further charged with making or supplying counterfeit driving licences.
He was released on continuing bail until later this month.