If you would prefer to submit a paper copy of your letter to Interfolio, simply put your printed letter and the Interfolio Letter Request Form (the request form has a unique document ID and barcode used for internal processing) in an envelope and mail your letter to this address:
Interfolio, Inc.
Paper Processing Center
1900 L Street NW, Suite # 603
Washington, DC 20036
We will scan and upload the letter within 1-3 business days of receipt of the document. The file-holder will receive an email notification when the document is uploaded and available for delivery.