Fujitsu ScanSnap N1800 Software Manual page 12

There is no need to configure an Add-in settings file or set whether to show the
keyboard.
The keyboard can be shown regardless of the [Show On-Screen Keyboard] setting.
On the regular user's [Main Menu] and [Job Menu] window, the [Scan to Google Docs™]
button is shown.
Example: On the [Main Menu] window, the button is shown as below.
2.1 Installing the Google Docs Add-in
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