To access the Delphi eInvoice System, you will first be directed to Login.gov, where you must create an account if you don't already have one. Login.gov is an authentication platform shared by United States government agencies to streamline the login process and to allow the public to securely access personal information and federal government services. After creating a Login.gov account or logging in to your existing Login.gov account, you will be directed back to this site to submit your invoice or check on the status of your submission.

You are accessing a U.S. Government information system, which includes this computer, the computer network on which it is connected, all other computers connected to this network, and all storage media connected to this computer or other computers on this network.

This information system is provided for U.S Government use only. Unauthorized or improper use of this information may result in disciplinary action, as well as civil and criminal penalties. By using this information system you consent to the following:

a. You have no reasonable expectation of privacy regarding any communications or data transiting this network, stored on, or traveling to or from this information system;

b. At any time, and for any lawful government purpose, the government may monitor, intercept, search and seize any communication or data transiting this network, stored on, or traveling to or from this information system; and

c. Any communication or data transiting this network, stored on, or traveling to or from this information system may be disclosed or used for any lawful government purpose.