NOTE: VA_Training_Letter_10-07.pdf DEPARTMENT OF VETERANS AFFAIRS Veterans Benefits Administration Washington, D.C. 20420 September 14, 2010 Director (00/21) In Reply Refer To: 211B All VA Regional Offices Training Letter 10-07 SUBJ: Adjudication of Claims for Total Disability Based on Individual Unemployability (TDIU) PURPOSE Our purpose in issuing this training letter is to revise and clarify our policies and procedures concerning the adjudication of TDIU decisions in order to restore the original intention of the TDIU evaluation – accurately, timely, and adequately compensating our Veterans who are unable to be gainfully employed due to service-connected disabilities.