Using the CADspan Pro Interface
Visit http://www.cadspan.com/pro to access the application. You will be asked to log in, so be sure to Register if you haven't already.
After you have logged in, begin using CADspan by uploading a model that you want to resurface. Click the 'Upload' button in the top-left of the window. Give the project that you are working on a name, click browse, and navigate to the file on your computer that you want to upload.
Begin resurfacing the model by selecting a file that you have uploaded and clicking the 'Process Selected File' button. The CADspan engine will now resurface the selected file. This can take anywhere from 10 minutes to an hour, depending upon the complexity of the model. Feel free to close the application window while processing, the output will be there the next time you log in. You can track the progress of a file with the progress bar located at the bottom of the window.
Once processing is complete, a file will be available for download. Click the download button and save the zip file to your computer. Un-zip the file, then check it with an STL viewer. If everything looks OK, the file is ready to print. If you are not satisfied with the resurfaced file, try processing it again with different settings.
