In 1987, ISDA established three documents: (i) a standard control agreement for interest rate swaps in United States dollars; (ii) a standard framework contract for interest rate and foreign exchange swaps in several currencies (known as the “ISDA 1987 Executive Contract”); and (iii) definitions of interest rates and currencies. Most multinational banks have ISDA framework contracts. These agreements apply in principle to all branches operating in the context of currency, interest rate or option trading. Banks require counterparties to sign an exchange agreement. Some also require exchanges. While the ISDA framework contract is the norm, some of its terms are modified and defined in the accompanying schedule. The schedule is negotiated to cover either (a) the requirements of a given hedging transaction or (b) an ongoing business relationship. The master`s agreement is a document agreed between two parties that establishes standard conditions for all transactions between those parties. . .