With Respect to the Sale of Goods,the Convention on the International

With respect to the sale of goods,the Convention on the International Sale of Goods (CISG) states that

A) if the parties to a contract are located in countries that have adopted the CISG, then parties are not subject to local laws.
B) all contracts for the sale of goods must be in the oral form.
C) contracts for the sale of goods need not be in writing.
D) the parties to a contract should sign the contract in the presence of attorneys.
E) only contracts concerning sale of goods above $500 must be in writing.