Place for posting suggested corrections, improvements, etc?

@fcioanca Thanks for your response.

I asked because:
1) I have seen several questions being referred to other places for different reasons;
2) I did not want to clutter the site with collateral conversations, maybe lots of details, etc.;
and
3) I submitted a related discussion days ago, it was supposed to be published after approval - and I do not see it, or received any communication about it (have seen others asking about non published articles).

How long does a discussion take to appear (compared to questions, for which I understand are immediate)?

Maybe I should just try to repost (discussion, question ?) and see if it works this turn?

Thanks again for your time!