Speaking in general terms, an employee should protest any negative feedback from their employer respectfully and in writing (email) to create a record from their point of view. In Canada, a person can't stop their employer from firing them. But if they are fired, they are owed full severance pay - as much as 24 months' pay - likely even if they had past warnings about their conduct. If you work in Ontario, Alberta or B.C. and are non-unionized, contact our team at 1-855-821-5900 if you lose your job so we can help you secure a proper severance package.