This Practice Note has been archived and is not maintained. This Practice Note explains the key changes made to the Criminal Procedure Rules 2020, SI 2020/759 (CrimPR) by the Criminal Procedure (Amendment) Rules 2022, SI 2022/45 which took effect on 4 April 2022. The CrimPR govern the practice and procedure to be followed in all criminal courts in England and Wales. These amendments include changes to the witness companions rule, a new requirement for a notice of prosecution to be served on a parent or guardian, changes providing clarity to the rules on committal for sentence, the introduction of a time limit for entry of a written guilty plea, new requirements for the giving of written directions to jurors, as well as new rules regarding costs applications in restraint or receivership proceedings, and notice of appeals affecting compensation or confiscation orders. These changes came into force on 4 April 2022. For further analysis, see News Analysis: Upcoming changes to the Criminal Procedure Rules spring 2022. Witness companions CrimPR, SI 2020/759, r 18.10 and section 24