32Step 6 — PreviewStep 6 — PreviewThe SA-21 strip film adapter can be used to perform a “batch scan” on multiple images. Se-lect the frame or frames to be scanned from the thumbnail drawer.The MA-21 Slide-Mount AdapterBecause the MA-21 scans slides one at a time, there is no need to select the frame to bescanned. Users of the MA-21 can skip ahead to Step 6-4 ( 33).1 Open the thumbnail drawerClick the thumbnail drawer tab.Thumbnail drawer tab2 Display thumbnailsTo view the frames in the thumbnaildrawer as small “thumbnail” previews,click the button. The scanner willscan the film to generate thumbnails anddisplay them in the thumbnail drawer.Click here to display/hide thumbnailsThumbnaildrawer3 Select framesSelect the frame to be scanned by click-ing the associated thumbnail or framenumber (selected frames are indicatedby a green border). To select multipleframes, hold down the Ctrl (Windows)or command (Macintosh) key while click-ing each frame in turn, or hold downthe shift key and click to select twoimages and all frames between them.To view frames not currently visible inthe thumbnail drawer, use the scroll baror enlarge the drawer by dragging thehandle at its lower right corner.Selected frameScroll barHandleThe Thumbnail DisplayIf the wrong film type is chosen when thumbnails are generated, the thumbnail display will not reflectthe contents of the film. Click the button in the thumbnail drawer to hide thumbnails, and then selectthe correct film type from the film type menu. Click the button to view the new thumbnails.