The first four rankings launched in 1968 have been G, M, R, and X. In 1970, above confusion as to regardless of whether M-rated videos could be appropriate for minors, the score was changed to GP, for General - Parental steerage instructed. Uk: PG (i.e. Parental Guidance). Uk: E for Exempt. Many end users criticized Torba for providing the information to the FBI without the need of a subpeona.