When I have a document or e-mail to print, I get to the print screen but the tabs on the bottom "OK" "Cancel" do not show on the screen. Therefore, I cannot print. Does anyone know how to fix this?

Have you tried adjusting your screen resolution as it does sound like it is set way too low.

What size screen and resolution are you running ?

Try the above, changing to a smaller size resolution; or, highlight the whole window and drag the mouse to see if it'll scroll down to the buttons; or, press 'enter' and see if it prints.

Are you using linux ?