Thomas Mair's preliminary hearing is scheduled for today.
http://news.sky.com/story/1714754/jo-cox-accused-in-second-court-appearance
The case is being heard under the terrorism protocol, although the charges Mair is facing are not terror charges.
This is because what he is accused of fits the template of the Terrorism Act - the use of violence designed to influence the Government or to intimidate the public for the purposes of advancing a political, religious or ideological cause.
http://news.sky.com/story/1714754/jo-cox-accused-in-second-court-appearance