FullView Zoom - Enlarging a Section of the Image

To use the Zoom feature, position your mouse pointer on the image.
Hold down the left button and the pointer will change into a crosshair. Drag the crosshair away from the initial position and a rectangle will form outlining a portion of the image that you want to see in more detail.
Release the left mouse button. The part of the image that was contained in the rectangle will enlarge to fill the viewing area.
This procedure may be repeated until the desired size is attained.
When using the Zoom feature, vertical and horizontal scroll bars become available to help move through the enlarged image.
To view the full page, open the View menu and select Full Page View.
To zoom in and out the entire document, rather than enlarge a particular section, you can use your scroll wheel.

When viewing a document in FullView Professional, you can use your mouse wheel to zoom in and out of the image.

[CTRL] + scroll wheel forward zooms in.

[CTRL] + scroll wheel backward zooms out.

This enhancement was/will be implemented in late February, 2014.