If you requested a Higher-Level Review or Board Appeal, Duty to Assist doesn’t apply. However, the reviewer or judge will look at whether VA met its Duty to Assist during your initial claim or Supplemental Claim
can you tell me about the Veterans Law Judge review ?
You have the option to request a hearing with a judge. A video conference hearing will take place at a VA location near you.
what do I do if I disagree with a Board decision because of an error?