Part 4/9:
The primary topic addresses the regulations set by FEBRABAN, the organization responsible for standardizing payment slips in Brazil. This organization required the implementation of a maturity factor—a four-digit code that determines the payment slip's due date. The maturity factor system began on October 7, 1997, with a starting point of zero and is scheduled to reach its limit of 9,999 on February 22, 2025.