Fujitsu S1100 Operator's Manual page 227

2.
Click the [Option] button in the [Scanning] tab.
The [Scanning mode option] dialog box appears.
3.
Select the [Allow automatic image rotation] check box.
4.
Click the [OK] button to close all open dialog boxes.
5.
Load the document in the ScanSnap.
For details about how to load documents, refer to
Using the ScanSnap in Various Ways (for Windows users)
227
"How to Load Documents" (page 31).