My sister is doing a degree and has been using the free trial of Microsoft Office that came with her PC to save her work. What's happened now is that the trial has run out and when she goes into her documents, presentations etc., she can only view them, not edit or save or manipulate them in any way. I’m now looking for full version software for her; can someone please let me know how can I get it? I browsed a few websites and found ecostsoftware. Is this fine to buy from them? Will it work out? click here Please advice.