Boletos

Boleto is a Brazilian payment method. 

A payment slip of a specified amount is issued to the shopper and he can use the bar code in the payment slip to pay for it in his Online Banking, lottery houses, banks and bank correspondents (some small stores, supermarkets, Brazilian post offices, etc).Boleto payments are usually confirmed within 24 hours, however, it depends on when the shopper deposits / pays the Boleto.

Please note that the bank only confirms paid Boletos in weekdays (Monday-Friday). 
Boletos are also not processed during bank holidays. 

If the shopper doesn`t pay for a boleto issued by PrimeiroPay he won`t have any consequences ( there is no lawsuit, credit score change etc). Also, if a shopper needs to change the boletos DueDate, a new boleto has to be generated by the merchant by sending a new transaction to PrimeiroPay.