The 2025 edition of the Massachusetts Guide to Evidence has been updated to incorporate 34 opinions from the Massachusetts Supreme Judicial Court and Appeals Court. The new edition, released on April 29, also includes a number of additional appellate court decisions that were absent from previous editions. The document is structured similarly to the Federal Rules of Evidence and features extensive explanatory notes and references to relevant authorities. It serves as a valuable resource for the bench, bar, and public, by maintaining the existing Massachusetts evidence law framework while integrating recent judicial insights.