What a difference a bit of time off makes. The last time Ben Foat was questioned by the Inquiry, he looked like a rabbit in the headlights, nervously surveying the mess he’d made of the Post Office’s disclosure responsibilities. Today Foat gave evidence from a remote location, having declined to turn up in person, due to his ill-health. He also dictated the format of the Inquiry’s questioning, requiring a fifteen minute break after each hour of evidence. Foat was calm, composed, helpful and clearly had enough time to look at the documents presented to him by the Inquiry to build…