This evidence is a signed statement from whoever is paying for it, and confirmation from a bank or lawyer.

VOA: special.2009.01.22

Those challenges include paying employees, paying back bank loans, meeting deadlines, and making sure that all the legal and accounting issues are taken care of.

FORBES: Lessons From New Orleans: Creating A Sustainable Business Culture

But if these junior managers knew about Mr Diamond's conversation with Mr Tucker, then there is an implication that Mr Diamond talked to some Barclays executives about how damaging it was for the bank that it was perceived to be paying higher bank-to-bank interest rates than rivals.

BBC: What did Bank of England say to Barclays about Libor?

Now it is very tough to avoid paying bank fees.

BBC: NEWS | Business | UK 'risks' US-style bank charges