Former Post Office CEO Paula Vennells offered tearful testimony at the Horizon IT scandal inquiry, expressing remorse for the wrongful convictions of sub-postmasters.

Vennells faced accusations of shifting blame and lack of knowledge, with evidence suggesting she knew more than she claimed.

The faulty Horizon IT system, in place for 25 years, resulted in unexplained losses and over 900 wrongful convictions.

Calls for accountability and justice have intensified due to the scale of the wrongful convictions.

Vennells' handling of postmasters' issues was scrutinized, with victims urging her to reveal the truth about her involvement.

The inquiry, overseen by former judge Wyn Williams, is anticipated to provide details on compensation for affected individuals.

The Met police are monitoring the inquiry remotely.