An Australian wheat supplier is doing business with one of its Asian clients. The client insists on L/C as the method of payment and the Australian supplier agrees, the only problem that the supplier has is that he cannot ship the whole quantity in one shipment and he needs at least 6 months to ship the whole shipment, but he can arrange for partial shipment every month until he ships the last shipment. Both parties are seeking to find the best type of L/C that meets this requirement. In your opinion what would be their best option to be used?* Time Revolving L/C Time Transferable L/C Value Transferable L/C Value Revolving L/C O Both a and d