On instruction from the US Attorney General, the Office of the Chief Immigration Judge has issued this practice manual, which contains a wealth of information regarding Immigration Court procedure.
The USCIS issues this page to provide access to various policy and procedural memoranda that give "guidance to USCIS adjudicators in their work of processing applications and petitions for immigration benefits while still protecting national security."
Relief from Removal: A Definitive Manual for Winning Cases by 