The Green Sheet was a bulletin regularly published by the Motion Picture Association of America between 1933 (shortly before the enforcement of the Motion Picture Production Code) and 1969 (shortly after the MPAA introduced its film rating system), providing recommendations about age-suitability for major motion pictures in theatrical release. Discontinued shortly after the official MPAA ratings began, the Green Sheet used classifications based upon a panel of reviewers that represented educational, psychological, and religious interest groups. Rather than providing a single classification for each film, the Green Sheet contained symbols representing a range of audiences for which the film seemed most appropriate. A classification would typically either list each age group (Example: Y-MY-A