How should I deal with a major law firm handling legal matters for me as outside panel of litigation attorneys?

I see that many other people answered some of your questions but I have a question for you: What exactly is your "situation?" Do you need a...

Do I need to pay them back even though I left the company four years ago and this is the first that I have heard of money owed?

It is not clear from your question whether there was a written agreement during your employment for repayment of these items. I will assume that...

Selected as the best answer

Since it is illegal to withhold wages for the reasons you state above, you definitely do NOT want to draft such an agreement for your employees. ...

Accepted job offer, HR confused us told me I wasn't hired after all

I am sorry that this happened to you. What exactly did the "offer" that you signed say? I am going to assume that it was not an employment...