The Court Service Agency is an executive agency of the Lord Chancellor's Department that currently carries out the administrative and support tasks for a number of courts and tribunals in England and Wales. Its purpose, it proclaims "is the delivery of justice", which in practice, I think means that it employs all the court ushers and the like and makes sure everybody gets paid on time.
It supports the following Courts;
(That is basically everything apart from the House of Lords
, the Magistrates' Courts
and Coroners' Courts
as well as the following Tribunals;
It operates its own website at www.courtservice.gov.uk which includes useful information on such matters such as Jury Service, how to arrange Probate as well as information on recent judgements and practice directions, online claim forms and leaflets as well as daily Court lists.