I know that for some shows, there are differences between American and Japanese versions of animes (and probably mangas as well). One of the clearest examples of this is the change in relation between people in the American version of Sailor Moon. Sometimes, the name is different (Cardcaptor Sakura vs. Cardcaptors) but not always. Should there be a tag to specify that a question is specifically asking about the American version?
I know a similar question was asking in this post: A tag for differences between versions. That only talks about variations, though, and I wanted to specifically address changed American versions.