B. loaned money G. How can this be arranged in order to avoid problems in the future?

Borrowing money is considered a loan agreement, which must be concluded in writing form. Proof of such an agreement may be, for example, a receipt issued by the borrower. The name, surname and patronymic of B., passport data and similar data of G. must be indicated in the contract or receipt. The fact of the issue of money, the date of giving and the date of refund must be clearly indicated.