49 CFR 365.105 - Starting the application process: Form MCSA-1.
(a) Each applicant must apply for operating authority by electronically filing Form MCSA-1, the URS online application, to request authority pursuant to 49 U.S.C. 13902, 13903 or 13904 to operate as a:
(1) Motor carrier of property or passengers,
(2) Broker of general commodities or household goods, or
(3) Freight forwarder of general commodities or household goods.
(c) Form MCSA-1 is the URS online application and is available, including complete instructions, from the FMCSA Web site at http://www.fmcsa.dot.gov/urs.