2.23MyScanInvertThis function inverts all the tone values. This effect is similar to using theTonal Map to tonally invert the image.Normal Image Inverted ImagePreview Image SizeBy clicking and dragging the horizontal and vertical boundaries of thePreview frame you can adjust the preview size of the scanned image.You can change the units of the rulers bordering the Preview area byopening the Settings menu and choosing Unit. A pop-up list of 6 units ofmeasurement will then be displayed, from which you can select a preferredchoice.