02/18/2012 06:22:00 PM EST
USCIS Lockbox Filing Tips: General; N-forms
"The Office of Intake and Document Production (OIDP) manages USCIS Lockbox operations. The Lockbox network centralizes and streamlines application receipting and provides secure fee collection and strong financial controls. OIDP offers the following tips to help ensure customer applications are accepted at a Lockbox facility and sent to USCIS offices for adjudication." - USCIS, Feb. 9, 2012.