Grocery Management System using .Net

This is My class Assignment tasks are as follows, Grocery Management System Build a system to maintain the stock of items and item information in a grocery. The system also should maintain item purchasing details and any orders placed by [login to view URL] key requirement of the system is that the administrator/grocery staff must be able to add new items, delete and update existing items. Further relevant reports regarding purchase details and payments collected should be created. Note: Assume that you're a Net developer hired to complete this software system. You are free to make assumptions without changing the basic requirements. The assignment tasks that needed to be done are attached here with as an image