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To move short distances, click the icons on the right side of the scroller (see blue arrow and blue box).
Click-drag
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Click-drag the selection tool (see red box below) to move in a more controlled fashion through the data. Choose the selection tool (default tool) and then click anywhere near the edge of the image. Keep the mouse pressed and drag the cursor (arrow) to the left or right. This click-drag interaction is similar to how you can scroll up or down in many word processing programs, where you can select text and then drag the cursor up or down to scroll through the document.
Grab-
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drag
This new feature debuted in IGB 6.5. Here, you select the Grab tool ("cartoon hand") and click it within the display. Use it to drag the display in the direction you want to move. . This form of movement can also be used to shift the image vertically if the vertical zoom is active.
Note: After moving to an area of interest, you will need to change back to the Select tool (to the left of the Grab tool) in order to select annotations or elements within the image.
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