Follow the steps below to file a claim for a new or secondary condition or for increased disability compensation. We created an attorneyapproved guide on crafting compelling statements to strengthen your VA disability claim.A rating specialist will need to obtain your military 201 Claims File to determine if you were in the affected areas. Policy for awards, approving authority, supply, and issue of decorations is contained in Army Regulation 600-8-22. Complete the form and submit. Typically, a decision is made within 30 days. VA Form 21-10210, Lay Witness Statement, can be used to supplement a new benefits claim, an appeal, or a request for a higher disability rating.