How to Scan in Business Cards using eDoc Organizer
If this option is not available, we recommend that you scan using your scanners driver. You can do that by enabling the option as shown below.
This will open the application that your scanner manufacturer ships with your device and it might be able to automatically detect the size of the business card without you have to specify the size for the document.
Finally if all fails you can manually reset the size of the scanned page to the correct size, by using the Manual or Automatic crop buttons in the Scan Document Wizard.