Van den Bogerd admits failing to understand Horizon data's significancepublished at 11:57 British Summer Time 26 April
Things are getting a bit technical now, so bear with us.
In her witness statement - which you can read here , external- Angela van den Bogerd says she didn't make a connection between the safety of ARQ and the convictions of sub-postmasters and postmistresses.
ARQ refers to an Audit Record Query - data that Post Office managers asked Fujitsu for when resolving Horizon problems.
Beer says Helen Rose was raising a broader issue that the ARQ data logs used in court by the Post Office to prosecute sub-postmasters didn't show the full or real picture. He goes on to ask if that didn't ring alarm bells, to which van den Bogerd says "not for me at the time".
She goes on, saying she expected Rose to "take this issue through her reporting line because this was outside my area of knowledge ... I wouldn't have had the knowledge to know what to do with it".
"Are you saying that you need greater knowledge scope to realise it's a broader serious issue to present inaccurate information to a court?" Beer asks, to which the former Post Office director says.
Quote MessageIt was the first time I was getting involved in this. I didn't have the broader view or knowledge. It was Helen's expertise."