The profitability of the business is decided on the basis of numbers or quantities of goods sold by the concern. Software sales not only tracks sales but also help the management to keep furnished details of the customers, fixing remainders of the work to be done with the help of time scheduler, managing all the business related documents etc. software sales has thus helped the management to heave a sigh of relief because this software has almost cut down all the administration work. Administration work includes preparation of invoices, vouchers, receipts and other documents related to the business.