This user has been asking a series of ill-formatted question showing no effort whatsoever, and he (or she) does not even seem to answer any comment posted. Moreover, at least one question has been asked multiple times. I think it is fair to qualify the actions of this user as inappropriate, and in opposition to MathSE's values (to say the least). My question: what should we do? Do we simply ignore its questions (this doesn't seem very constructive)? Should the user be banned for some time? What are your suggestions?