POL00028013 - Post Office Teach-In Briefing Pack presentation for Post Office Horizon IT Inquiry, by Simon Oldnall, June 2021, with notes section Attachments POL00028013.pdf (27.73 MB) Evidence information Document date 1 June 2021 Witness Simon Oldnall Evidence type Powerpoint Related content WITN03680100 Simon Oldnall - First Witness Statement Share this page