In order to view one part of a Wave file closely, you may zoom in or out. ePodcast Producer provides several ways of doing this. One way is to use the zoom buttons at the upper right corner of the wave editing area:

The first (upper left) of these buttons is handy if you have selected an area of the Wave file; it zooms in to the section you have chosen.
The upper right button does the opposite; it zooms out enabling you to see all of the Wave file.
Use the button at the lower left in order to zoom out & show a little larger area. Use the button at the lower right in order to zoom in & show a little smaller area.
You can control both the zoom function and the portion of the Wave file that you see with the overview window, just below the main waveform display:
Notice the two vertical bars within the window (circled in the picture above). They show the left and right edges of the area you are viewing. Use your cursor to move each of these markers until they are exactly where you want them.
Now, look at the right and left arrow buttons at each side of the overview window. These can be used to scroll through the waveform display. If you begin having zoomed in on the extreme left part of the waveform (the beginning of the file), use the right arrow button to scroll all the way to the end. If you begin having zoomed in to the extreme right part of the waveform (the end of the file), use the left arrow button to scroll to the beginning.
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