If you want to scan documents using other software, you need to use TWAIN-compliant software, such as Adobe Photoshop.
Follow the steps below to scan with TWAIN-compliant software:
Make sure that the machine is connected to your computer and powered on.
Place the originals face up in the DSDF or place a single original face down on the scanner glass and close the DSDF (see Loading originals).
Open an application, such as Adobe Photoshop.
Open the TWAIN window and set the scan options.
Scan and save your scanned images.