I really feel that this whole PO Inquiry is a joke. Lovely as Mr Beer is, what has actually been achieved here? Very little. No one really held to account, everyone vague, and can't recall. Where's all the proper evidence, the pedantic asking each finance person to explain which debit and credit went where.
Us MN'ers could've done a better job. 
Not only have postmasters been failed, lives ruined. But the accounts are meaningless nonsense, financial systems not fit for purpose.
And we as taxpayers have paid for this enquiry. Millions no doubt. To get what answers. What result? What a waste of time, energy and money.
What meaningful conclusions is this enquiry going to bring?
I'm starting to get a bit pissed off with it all tbf.