I want to know is it okay to answer a question in a different language?
I have seen in some websites that, for example, the OP is asking in English about the usage of a verb in Spanish; and one answer is completely Spanish!
Now, what if we encounter this problem in SE?
I think it is not good. I think we always have to assume the OP doesn't know the Spanish language; and that's why they are posting in English.
