Bid Form

I need a bid form (like an excel sheet, I have example) that multiple bidders can log onto my website with prox 200 lines for entry. I need these "sheets" to be dynamic to each bidder with password protection (each sheet must be hidden and protected from other bidders) so none of the other bidders can view there individual bid. I need them to auto recap onto a seperate sheet and be able to view online as they are bidding if possible??? ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Examples: "Windows XP", "in all 3.0+ versions of Internet Explorer and Netscape