I need an app that takes an excel spreadsheet, with some simple algorithms built into the spreadsheet, and I need an app that will open up this form, allow a sales rep to plug in some data, and then show the client the quote on the mobile device, and if the client accepts the proposal, they can sign it on the phone, and the rep can email the accepted proposal to both the prospect and to the company. There are 5 total forms that need to be accessed on this app, nothing more as far as usability. What would you quote me for converting these excel documents into an app form, one of the forms is attached. Forget the tabs at the bottom. I dont need this to transfer the data into any backend crm at this point.