DocuSend is a pay as you go service. If you are in our DocuSend package service, you must pay via Credit Card or Pay Pal. Customized services are available. Contact DocuSend at firstname.lastname@example.org for additional information. If you opt out of the DocuSend package, you will need to complete the on line Credit Application and go through the approval process before the change can be made. Other applicable charges will apply, including a change in your processing costs. And you'll also have to provide postage in advance of each mailing.