(d) to the extent practicable, in the storage and transmission of customs-related documentation.
Article 513: Working Group and Customs Subgroup
1. The Parties hereby establish a Working Group on Rules of Origin, comprising representatives of each Party, to ensure:
(a) the effective implementation and administration of
Articles 303, 308 and 312, Chapter Four (Rules of
Origin), this Chapter, the Marking Rules and the
Uniform Regulations; and
(b) the effective administration of the customs-related aspects of Chapter Three (National Treatment and Market Access).
2. The Working Group shall meet at least four times a year and at the request of any Party.
3. The Working Group shall:
(a) monitor the implementation and administration by the customs administrations of the Parties of Articles 303, 308 and 312, Chapter Four, this Chapter, the Marking Rules and the Uniform Regulations to ensure their uniform interpretation;
(b) endeavor to agree, upon the request of any Party, on any proposed modification of or addition to Articles 303, 308 and 312, Chapter Four, this Chapter, the Marking Rules and the Uniform Regulations;
(c) notify the Commission of any agreed modification of or addition to the Uniform Regulations;