<p>Knowing how the company operates your dad should be proactive and CYA. If he is written up for a violation he should respond in a written form with the facts, take pictures if applicable, get 3rd party verification and make sure he sends it via email or us postal with return receipt requested. He should also have hard copies of previous positive employee evaluations or any other verification of a good job. This will go a long way in fighting for unemployment insurance. He also has to build a case.</p>
<p>Frankly, I think her father would be much better off proactively seeking a new job.</p>