On January 31, 2013, the FAA released a draft updated Airport Improvement Program Handbook, Order 5100.38D. The Order contains critical information on the eligibility of particular entities and the eligibility of specific projects and costs for financial assistance through the AIP. The draft order contains a substantial reorganization of the current AIP Handbook (Order 5100.38C). The FAA is accepting comments on the draft order until March 18, 2013.