A claimant or interested party may, within thirty days after mailing to him of notice of the decision, file an application for a review of such decision by the board of review.
Mass. Gen. Laws ch. 151A, § 40
Application for review
Known as the Unemployment Insurance Law
The act spans §§ 151–151 (136 sections).
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.