Potential miscarriages of justice of Scottish subpostmasters move to full review The Post Office Horizon scandal gets bigger as subpostmaster prosecutions in Scotland are reviewed Share this item with your network: By Published: 11 Mar 2021 13:36 The Scottish Criminal Cases Review Commission (SCCRC) is fully reviewing five cases of potential miscarriage of justice in relation to subpostmasters prosecuted by the Post Office. In September 2020, the SCCRC took what it described as an “unusual step” and wrote to 73 people with criminal convictions potentially linked to the Post Office’s Horizon computer errors. This followed an extensive investigation by the CCRC for England, Wales and Northern Ireland that culminated in the referral of about 50 cases to the Court of Appeal and Southwark Crown Court for appeal.