Here is a brief summary of the main platform functionality that I need to have.
1. Individual seller platform, where you are the only seller and an unlimited number of buyers. 2. The classic type of auction, live auction, fixed price (for the market) 3. Paypal, bank transfer, and Visa (Niubiz) payment method. (Pay U optional, it is possible to integrate too) 4. Pre-registration for bidders. The bidders verify by the administrator (if necessary), providing user data and personal identity. The user can update their profile information. 5. Deposit for bidders in order to gain access to the auction. If the winner would not pay for the lot - the deposit will not be returned. 6. Upload images, upload documents, product details, YouTube video integration to the auction page. 7. Manage the auction process easily. Friendly interface. 8. administration functions. Possible to set permissions for each type of paper on the platform. 9. Mobile response interface, it should work very well on iOS and Android. 10. Automated notification system: users should obtain notifications to their email when registering for an auction, notice via email minutes before the auction begins, receive an email if they won the auction, notice when the auction has ended, the system notifications should to enable who is sent and who is not. 11. Electronic invoicing that is possible to integrate with management software or ERP, statistics, CMS module, SEO 12. SSL, security audit auction platform. 13. Basic design with color customization according to the brand-book company + company logo. Individual design if possible. 14. Spanish, English, Portuguese language. 15. Product, category, and subcategory of management, the management filters.