The installment amount will be calculated from the next month. The installment amount will be deducted from the bill amount of the current period. After deduction, the remaining unpaid amount will be the amount that still needs to be repaid in the current period. If the bill amount of the current period is fully amortized. , then the current bill is considered to have been paid off, and the installment amount will be paid starting from the next bill. clear? Once you understand, click Accept.