This is "something so unfair and wrong that the court should not allow a prosecutor to proceed with what is in all other respect a regular proceeding" (Hui Chi-Ming v R)
The procedure of directing the case to the Crown Court to be dealt with, following examination by the Magistrates of a case involving an indictable or either way offence
The Crown Court deals with all crime committed for trial by Magistrates Courts. It also acts as an appeal Court for cases heard and dealt with by the Magistrates.
An offence for which the accused may elect the case to be dealt with either summarily by the magistrates or by committal to the Crown Court to be tried by jury