Tribunal date set for 16th June 2016 over Wirral Council FOI request; but who’s being gagged?

Edited on 1st June 2016 as the time of hearing has changed.
Firstly a few brief declaration of interests, I’m the Appellant in case EA/2016/0033 before the First-Tier Tribunal (Information Rights). The other respondents are Wirral Metropolitan Borough Council and the Information Commissioner (also called the Information Commissioners Office (ICO)). The letter also refers to case EA/2016/0054 which is another First-Tier Tribunal case I’m the Appellant in involving ICO and the Merseyside Fire and Rescue Authority. Oh and if anyone doesn’t know already I’m married to the Leonora referred to.
I need to point something out first. As a hearing date has been set the case is classed as "active", therefore although it’s only a Tribunal, all the rules about contempt of court apply.