Hi, Appreciate any help on this - I moved from PC to MAC recently and whilst generally happy I am finding an increasingly irritating anomaly when using word- maybe it is simply me, but my issue is when i am typing on screen - I have a 27' screen, frequently, the page seems to have a mind of its own and will scroll down or up both as I am typing or if i take a quick break to gather my thoughts etc. I can't seem to find a way to stop it from happening.