User blog comment:Sorreltail18/Spelling, Grammar 101/@comment-4588346-20140217141420/@comment-27111026-20140217142209

Even it's international, this wiki's main/official language is English. So for those who are not that good in English, they must use (online) dictionary along. And in fact, Brit has already made a visual grammar checking for this wiki. People just need to make sure edit normally and re-check things in visual mode, everything would be fine.