The Post Office Chief Executive has admitted withholding important information from the Post Office Horizon IT Inquiry. The revelation came right at the beginning of the second day of Post Office Chief Executive Nick Read’s testimony to the Inquiry, but related to a comment he made on the first. On Wednesday Read had told Jason Beer KC (counsel for the Inquiry) that the only reason the Post Office were involved in any of the Subpostmaster compensation schemes was because the government “were of the opinion that the chaos – I think was the word that was used – had been…