Web application (with Different permissions )

1.	As an office staff, I need to be able to create an account for new merchant by filling these details such as (Name, Phone no, Address)
2.	As a merchant, I need to have unique account no 
3.	As an office staff, I need to be able to print shipments’ label (the merchant details on it) so that merchant can stick it in the shipments (order) 
4.	As an order collector, I need to be able to scan the order barcode
5.	As an order collector, I need to be able to update the status of the order as collected 
6.	As an office staff, I need to be able to edit the order details (Weight, client name, client no, address, client pending payment 
As an office staff, I need to be able to print invoice to the client 
7.	As a delivery guy, I need to be able to scan the order and update status to collected from office 
8.	As a delivery guy, I need to be able to update order status to completed when order delivered to client
9.	As an admin, I need to view reports (Orders ,…)
