{"page":"https://casescribe.ai/explorer/regulation-changes/2026-10-19","generated_at":"2026-10-22T16:01:20.592Z","data_as_of":{"decisions":944125,"first_year":2017,"last_year":2026,"latest_decision":"2026-04-30","cfr":"2026-10-07","m21":"2026-10-20"},"about":{"publisher":"CaseScribe AI (VA Law Explorer)","source":"Public Board of Veterans' Appeals decisions (appeals of VA decisions, not VA's first decisions), M21-1 Adjudication Procedures Manual, 38 CFR Parts 3 and 4.","method":"Outcomes are issue-level: each condition the Board decided in a decision counts once. Decision data is extracted by AI and can contain errors. Rates describe past appeals and do not predict any claim.","disclaimer":"For research only. CaseScribe AI is not a law firm and this is not legal advice. Verify figures against the source decisions and regulations.","attribution":"Cite as: VA Law Explorer, CaseScribe AI, with the page URL."},"data":{"week_of":"2026-10-19","changes":[{"source":"M21-1","section":"Part VI, Subpart iii, Chapter 3, Section A - General Information on Contested Claims","date":"2026-10-19","url":"https://www.knowva.ebenefits.va.gov/system/templates/selfservice/va_ssnew/help/customer/locale/en-US/portal/554400000001018/content/554400000179499/M21-1-Part-VI-Subpart-iii-Chapter-3-Section-A-General-Information-on-Contested-Claims","formatting_only":false,"added":["Developing Contested Claims","M21-1, Part VI, Subpart iii, 3.B.3.a","M21-1, Part VI, Subpart iii, 3.A.3","M21-1, Part VI, Subpart iii, 3.A.3","M21-1, Part VI, Subpart iii, 3.B","Developing Contested Claims","Introduction","This topic contains information on developing contested claims, including"],"removed":["M21-1, Part VI, Subpart iii, 3.C.3.a","M21-1, Part VI, Subpart iii, 3.B","M21-1, Part VI, Subpart iii, 3.B","M21-1, Part VI, Subpart iii, 3.C"]},{"source":"M21-1","section":"Part VI, Subpart iii, Chapter 3, Section B - Contested Claims Development","date":"2026-10-19","url":"https://www.knowva.ebenefits.va.gov/system/templates/selfservice/va_ssnew/help/customer/locale/en-US/portal/554400000001018/content/554400000179500/M21-1-Part-VI-Subpart-iii-Chapter-3-Section-B-Authorizing-and-Notifying-Claimants-of-a-Decision-on-a-Contested-Claim","formatting_only":false,"added":["Preparing an Administrative Decision and Notifying Claimants","Deferring Award Action and Notifying Successful Claimants","Notifying Unsuccessful Claimants","Actions to Take After Issuing Notice of a Decision on a Contested Claim","Effect of an Insurance Interpleader on Death Claims","Preparing an Administrative Decision and Notifying Claimants","This topic contains information on preparing an administrative decision and notifying claimants, including","when to prepare an administrative decision"],"removed":["Developing Contested Claims","Time Frames for Determining Entitlement and Submitting Evidence","Developing Contested Claims","This topic contains information on developing contested claims, including","developing claims simultaneously","varying development procedures","providing assistance to claimants","claimant’s responsibility to provide adequate evidence to support the claim"]}]}}