so ive got 2 identical computers - 1 in the office and 1 at home. when im on PF the 1 in the office does a screen refresh when f5 is pressed but the one at home gives a green message at the bottom of the screen 'undo'. its such a pain on a long thread to go back to the list of forums - anyone clever listening?

btw i spend a lot of time in the office compueter on pf!