Contract opening. The Client may enter into Commodities, Securities and Options contracts, and place orders with the Company on any Business Day )or any other day agreed by the Company in writing(, subject to the terms and conditions of this Agreement. The Client and the Company shall agree to the type, value and price of the Transaction, and the date of exchange relating to Commodities, Securities or Options to be bought and sold, as well as other details relevant to the contract. The Company reserves the right to refuse to enter into any contract or to refuse to accept any order of the Client at any time and for any reason whatsoever. 9.3