- Vendors should be able to update their products page

-Delivery professionals can also check their earnings, commissions, tips, and remarks through this system.

- Customer can log into the system after 2 step verification

- Customer needs to enter a minimum 8 characters long password with minimum of 1 special character, Upper case, and numeric character

- Customer can sign-up using google or facebook third-party authentication

- The system will have a user-friendly interface and will be accessible via the web as well as mobile devices.

what rationale reason would be for these discriptions?