The figures on the sliding scale depend on the costs associated with it, and we can discuss this when designing contracts. But important for employers, it can also be used to determine when a worker might be responsible for reimbursing these training costs and how that reimbursement would work. In particular, it can determine whether these costs become reimbursable when an employee leaves the company shortly after the end of the training. Properly executed, training agreements are a completely legal and appropriate way for companies to protect themselves financially. .