So, the original stackexchange is (what seems to be)[almost strictly English only](https://meta.stackexchange.com/q/13676/1023130), unless you're posting in language specific SE.

And here I met an other language comment in JLSE, what seems to be Persian according to Google translate.

[![the comment](https://i.stack.imgur.com/wZqVK.png)](https://i.stack.imgur.com/wZqVK.png)

So here goes the post title: Is asking/answering/commenting in non-Japanese/English allowed in JLSE? If not, can we have an instruction in tour or somewhere?

Some other Meta question says that JLSE is a site for English speakers learning Japanese. So then why it's not clearly stated anywhere as far as I can find?