I need a online portal where I can upload artwork to a customers account, and they will be able to proof it and submit it back. The images will be a pdf file. When uploaded it will include image size, colors, location and maybe some other info. The customer needs to be able to view it and be able to approve it or have a text box where they can insert the corrections and send back. There does not need to be any fancy designs for this. I would just like a login off my web site www.graphickraze.biz. I would like the customer to be able to login by there email address and invoice number, this way it makes it easy for us to upload to there account without having to worry about creating user names and passwords. In there account I would like to store all there artwork in there as well, so it should be able to hold .eps and .ai files just for reference. When the proof is ready upload and ready for customer, I would like a email sent to them letting them know they can view it. Check out: [url removed, login to view] for a sample of what I am looking for. they have a demo on there site as well.