Suppliers Supplier Training Registration Question Title * First Name Question Title * Last Name Question Title * Email Address Question Title * Phone Number Question Title * Organization Question Title * Job Title Question Title * EIN/Tax ID Number Question Title * The entire training must be completed to receive enablement in OpenInvoice. I understand the entire training must be completed to receive enablement in OpenInvoice. OpenInvoice enablement must be finalized before a supplier can submit invoices via OpenInvoice. Question Title * By checking this box, you agree to submit your information to the Marathon Oil Supplier Enablement Team, who will use the information to communicate with you regarding your OpenInvoice enablement. I agree to share my information with Marathon Oil Supplier Enablement Team, who will use it to communicate with me regarding my OpenInvoice enablement. Submit