Understand government regulations.
IRS Private Letter Ruling 200724007
November 18, 2008
IRS Private Letter Ruling 200807005
November 14, 2008
IRS Private Letter Ruling 200805012
November 9, 2008
IRS Private Letter Ruling 200803003
November 8, 2008
IRS Private Letter Ruling 200820025
November 5, 2008
IRS Private Letter Ruling 200820017
November 4, 2008
IRS Private Letter Ruling 200810016
November 1, 2008
IRS Information Letter 2009-0060
October 21, 2008
IRS Private Letter Ruling 200718028
December 11, 2007
IRS Revenue Procedure 2007-12
March 19, 2007

