We have a scenario wherein the time required for processing a finished product is 99 person days. We need to create a planner wherein the user will given an option to enter a date when he needs the product and the application should indicate when he has to place the order. I need the date when the earliest the user has to place the order.
For example: If I say I need the product by 31-Jan-2011, the application should calculate 99 person days behind and tell me when the earliest date I should have placed the order.
I am trying to define the date as variable... but not able to do it. can somebody help me how to do it.
