From the network guidelines:

When shouldn't I comment?

Answering a question or providing an alternate solution to an existing answer; instead, post an actual answer (or edit to expand an existing one);

Should Aviation deviate from the SE network guidelines and allow answers in comments?


2 Answers 2


No, we should not.

It is true that we are more lax on comments around here, but such "answers" can neither be commented upon (without creating massive comment discussions), nor downvoted if necessary. Moreover, they are completely outside the normal review process, and normal flags are not applicable to them. More importantly, this is not what comments are for. Comments are for requesting more information and suggesting improvements, not answering the question.

I'm not immune, I've also posted similar comments in the past, this is not a good excuse to avoid improvement.

If you have an answer, please post it as such. If you don't have time to post a full answer, post it later, we are not StackOverflow, a few hours delay in posting an answer is not the end of the world.

Moreover, I cannot see what would make Aviation special and a place where such comments would be somehow beneficial, as far as I can see, there is not a single SE site that accepts them.

And to conclude, you can see from this meta post on a sister site that community managers are actively deleting them and asking not to have such kind of comments, I do not see any reason for which to go against the site administration.

  • 2
    $\begingroup$ Regarding your 3rd para, even if it is an old question, with an accepted answer and someone finds that there is something point is missing and they can think of another answer, please do post it. The question will bump up on the main page and will attract the deserved attention. $\endgroup$
    – Farhan Mod
    Apr 13, 2018 at 13:03
  • 2
    $\begingroup$ @Farhan If it's an old question with an accepted answer, that's exactly the situation in which one can and should spend some time to write up the best answer possible. Exactly what that means will obviously depend on the question, but in my opinion, a good place to start involves solid facts, clear language, good citations, appropriate use of things like formulae, diagrams, illustrations and so on. In such a situation, there's no pressure; you can take all the time you need to write that excellent answer. To an old question, what's a day more or less in the making of an answer... $\endgroup$
    – user
    Apr 15, 2018 at 13:06
  • 4
    $\begingroup$ Additionally, a comment on an old question will not bump it to the homepage. $\endgroup$
    – JAD
    Apr 24, 2018 at 7:26


Comments are ephemeral. They are for asking clarification or leaving constructive criticism. They are not for answering a question or providing an alternate solution to an existing answer. It is very clearly mentioned on our privileges page.

Regarding the situation where one has only a partial answer, then post a partial answer and mention it. Each answer on a question does not have to be a complete, perfect and candidate for the acceptable answer.

As an example, look at this partial answer I provided on a very famous question. It is not the complete answer, yet it was well received (at least it appears that way).

This is a very long an interesting read about comments.


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