bench install-app https://github.com/morghim/contract-payment.git
atuomatic create dues: to make system automatic create purahase invoce and sales invoice on same date of due date
submit dues after create: this check for make purchase invoice and sales invoice submitted after create
stop create purchase invoice for supplier is contract payement: this check system will be stop any invoice without select contract for supplier
stop create sales invoice for customer is contract payment: this check will be stop any invoice for customer without select contract
MIT