NAFSA Practice Advisory 2004-A: Social Security procedures for F, M, and J students and exchange visitors discusses the procedures that SSA uses to verify the immigration status of F, M, and J applicants for Social Security Numbers. Includes the full text of Social Security Administration Policy Instruction EM-04001 REV. This October 12, 2004 version updates the February 6, 2004 version with information on the F-1 on-campus employment evidence regulation effective October 13, 2004 [69 Fed. Reg. 55065 (September 13, 2004), AMDOC# 200409005; Also see NAFSA Practice Advisory 2004-G (AMDOC# 200410013 for details on that rule change]. AMDOC#: 200402007