Ideally, this project would be a pay-per-use or subscription website, but if so, the website would have to accommodate multiple users at the same time. I don't know whether that is possible. If that is possible, please give me bids on a web-based version. If that is not possible, please give me bids on a Windows version. I would also be interested in bids on a Mac version. Please review the attached project description memo and image files.