This all really started4 Dec 2018 15:58
with EfW and IRV's complete failure to get an accurate cost-to-complete (CTC) ...or rather, to state the CTC. I suspect that they had various scenarios but didn't dare state the original case. Ringrose did not state the situation and must be be held to account (I wonder how he's getting on at Syrinix - still drawing a big pay check?).
Ringrose left a pile of sh ti behind him, plain as day in hindsight.