56Scanning with EPSON TWAIN Pro1. Start your host application (for example, Adobe Photoshop LE).2. Select your scanner driver. (Unless you change your source, you only need to dothis step once.)For example, if you’re running Windows and using Adobe Photoshop LE as yourhost application, click File, Import, Select TWAIN_32 Source. In the SelectSource dialog box, select EPSON TWAIN Pro(32-bit). Then click Select.If you have a Macintosh, click File, Import, Twain Select. In the Select a sourcedialog box, choose EPSON TWAIN Pro and click OK.The command you choose from the File menu differs fromone host application to another. With other host applications,you might choose Acquire or Select Source instead of Import.3. Open the scanner software.For example, choose Importfrom Photoshop’s File menu.In Windows, selectTWAIN_32.On a Macintosh, selectTWAIN_Acquire.The EPSON TWAIN Promain window appears.4. Choose the DocumentSource, Image Type, andDestination.For example, if you’re scanning a photograph, select Flatbed as your DocumentSource, 24-bit Color (Std) as your Image Type, and EPSON Stylus Printer(Photo) as the Destination, if you’re sending the scanned image to an EPSONinkjet printer. If you’re using the optional transparency unit, select TPU for Neg.Film or TPU for Pos. Film as your Document Source. If you’re using theoptional automatic document feeder, select Auto Document Feeder as yourDocument Source.Click to startscanning.Click to displaya preview ofthe image.