CardVoucher contains bank.statement.lines and are associated to a CardLot. Difference of voucher will create new bank.statement.line, then when close Session it will be posted as any other statement line.
[ADD] Difference check for each CardLot before close session
[ADD] Possibility to Add, Delete, Modify Card Vouchers
[ADD] Possibility to change Journal of Card Voucher
[ADD] Possibility to change amount of Card Voucher
[ADD] Possibility to change Card Lot of Card Voucher
[ADD] Possibility to add new Card Lot
[ADD] Cannot unlink Card Lots with vouchers associated