Services Customs Clearance | Consultation | Transportation | Schedule   Electronic Invoicing back to Customized Service Package L. M. Clark offers a wide range of invoicing programs intended to provide our clients with the most effective format for invoice delivery. It is essential that our clients receive their invoicing both timely and in a manner compatible with their own systems. Invoicing can be processed and delivered in an electronic format with full backup on CD. As an added feature we also have the capability of posting a client’s electronic invoicing to their own account on our CDI web site. Details regarding the client CDI website can be seen by following this link. Speak to us about methods of delivery, scheduling and backup. You may also wish to visit our Consolidated Reporting section on our site which provides clients with specific periodic costing for their import and export processes.