How can I expand the client file so I get the full view?

[Jim-from-Ohio]

Not sure what you are asking but I will give it a shot.

If you are asking how to fill your monitor so you can see the return easier, simply hit the small square box on the top right of the window

If the font is not the right size, simply do a right click on the screen and there is a "Fit" button or you can pick the % to use.