Crestline accepts the following forms of payment:
Credit Card: VISA, MasterCard and American express
Purchase Order or Check: Crestline will accept a purchase order or corporate check from any School/University or Government entity as well as any Dun & Bradstreet well rated company. Please be aware that we cannot process your order until we have received your purchase order or check which may delay your order.
Open account: You may also inquire about Open Account status by contacting a Crestline Customer Service representative at