Microtek ScanMaker 3600 User Manual page 73

To use the Up/Down arrows:
1. In the Title area of the Scan Job Queue window, select the
scan job to be moved up or down.
2. Click on the Up or Down arrow to change the sequential order
of the scan jobs in the list. When you start scanning, the scan
jobs will be processed and scanned in the order that they
appear in the Scan Job Queue window (i.e., the scan job at the
top is scanned first; then the second scan job under it is
scanned second, etc.).