sorry my further comments were intended to get the points across that you can't just go round changing articles because they don't reflect your point of view there are terrible edit wars and page protections all over the place due to ethnic disputes serbs croats and bosnians or armenians and turks to give a couple of examples that if they are not a native speaker they should be very careful about meddling with other people's writing and if the end result is that the person understands and stops their disruptive editing isn't that a good thing i am not launching a personal attack on them let's say it's just a mild scolding