They were all at it - giving advice in areas where they had no business interfering.
Mark Davies PR guy - giving legal strategy advice to Paula Vennells
Jamail Singh Criminal lawyer - giving PR advice to comms team.
Angela Van De Boegard manager - giving IT advice to parliament and lawyers.
And so on.
But the minute they are questioned in the inquiry about it they either have selective amnesia or completely distance themselves saying something like "What I wrote, wasn't what I meant".