Situations when a large amount of money is borrowed against a receipt or a loan agreement occur very often. And if in words the debtor promises you to return everything on time, in fact, when it comes time to pay the bills, you cannot get a legal payment. In this case, one should not indulge in insults, threats and other near-criminal actions. The most correct step is to bring the debtor to legal responsibility. Experienced lawyers will be able to assist you in this matter.