I have a scenario, I need your input pls...
My Client offers three type of Contract(Quantity based Contract) and 115 type of Service Products to the Customers.
1. Gold Contract - USD 1,00,000 - All Products are free for 1 year
2. Silver Contract - USD, 50,000 - 50 Products are free for 1 year
3. Bronze Contract - USD, 25,000 - only 25 products are free for 1 year..
When users creates Sales order for the Customer who had Silver Contract, first 50 products should be free and products from 51 should be billed. Net Value should be Zero till 50 , from 51 onwards , he should be charged for additional products.
Please suggest how to achieve this...