Receipts. The actual data used to come to these conclusions. I have worked with attorneys in corporate law firms in some capacity for almost 20 years and while I am not a lawyer I can confidently say they don't take these engagements to find the truth. They do it to prep for a case and to build a chain of events that show they are acting in good faith increasing their chances filing a motion to dismiss while identifying liability and building a defense. The one point they conceded regarding her claims that they lied in onboarding the attorneys are basically saying if that case gets filed there is a high chance a judge will find it has merit and move it forward. Idk of Canada court system is the same but in America thats corporate lawyer for youd probably pay a settlement or damages on this point.