The judgment in Unison's challenge to the Employment Tribunal Fees Order is to be handed down next week, at 9.45am on Wednesday 26 July.

The Supreme Court heard the appeal in March this year before a panel of seven: Lord Neuberger, Lady Hale, Lord Mance, Lord Kerr, Lord Wilson, Lord Reed, Lord Hughes.

The issue (in the Supreme Court's words) is

"Whether the Fees Order imposing fees in the Employment Tribunal and Employment Appeals Tribunal breached the EU principle of effectiveness, and whether it was indirectly discriminatory."

You can read more on the Supreme Court website.