1. It has Arrow Key Menu
2.You can ADD, DELETE, UPDATE, SEARCH AND MODIFY Any Record
3.You can generate bills according to your inventory status
4.If no product is present/fetch during billing then it will show an error message.
5.If a user do some mistake/wrong choice a series of events happen will occur to recover the user mistake/choice during application use.
6. Like a specific num you can assign 1 or a maximum of 3 digit codes against any product if you want to modify code you can't...