XLC software enhances MS Excel so that cell formulae can be displayed as mathematical equations and your worksheets read like textbooks. XLW to create innovative online forms called Wraps, not Apps, because they are simply Excel workbooks wrapped in our transformational technology. Wraps respond immediately, just like a spreadsheet, but also include ‘beyond’ Excel features like digital signatures, media uploads, GPS mapping, barcode/QR code generation and all the controls you would expect in the best modern apps.