Customer want to set credit limit for every POS customer alike Ginesys Web for whole sale customers.
Customer want Outstanding amount to be printed on POS bill.
And Total Outstanding amount of the customer should go via SMS to Customer on Bill save.
Communication with Customer (Denied)
Conveyed all the pointers to the customer that if they want, they can see the outstanding balance from the customer outstanding report or from front end also while doing the POS bill. But customer want to automate the process to minimize the human error and try to restrict BILL at the POS level in excess of the credit limit.