Must correct you on a few small but important points.
After Davenport-Lyons ceased the speculative invoicing game, Crossley left along with several colleagues to form ACS:Law using evidence and templates from Davenport-Lyons with their permission. He didn't steal from them.
Andrew Crossley was referring to Tilly Bailey & Irvine using parts of his template letters without permission. ACS:Law would not be stealing from Crossley as he is the sole principal.
Lazy short cuts and sad state of affairs indeed.