On 17 June, a First Tier Tribunal will decide whether the ICO was right in its decision not to force the PO to disclose its secret Horizon Shortfall Scheme Case Assessment Principles and Case Assessment Guidance. A previous thread, below, includes the original ICO reasoning:
1/13 The Information Commissioner has considered in detail the Post Office’s refusal to disclose the secret Guiding Principles of the Horizon Scandal Scheme on the grounds of its Legal Professional Privilege - which is a qualified exemption.