The EXPRESSSCANNING element is the parent element of the configuration file. All configuration information, including the CONFIGURATION, LOGIN, SCANFORMATS, BUTTONS and LOCATIONS elements, falls under this element.
If you are using a Print to OnBase(i.e., an Express Scanning /Virtual Print Driver) solution, your configuration file may also include an EXPRESSSERVICE parent element. The EXPRESSSERVICE parent element is exactly the same as the EXPRESSSCANNING parent element; it contains the same elements, sub-elements, and settings.
The EXPRESSSERVICE parent element allows you to specify an alternate Express Scanning configuration: one to be used only for where workstations where Express Scanning is being run as a service (i.e., EXPRESSSERVICE) and another for workstations running the Express Scanning client (i.e., EXPRESSSCANNING).