Yes, it is possible and best practice to re-accept if the previously accepted answer is no longer correct. Only the asker can change the accepted answer. http

Yes, it is possible and best practice to re-accept if the previously accepted answer is no longer correct. Only the asker can change the accepted answer. https://meta.stackexchange.com/questions/93969/is-changing-the-accepted-answer-frowned-upon https://meta.stackexchange.com/questions/93969/is-changing-t... https://meta.stackexchange.com/questions/120568/is-it-possible-to-change-the-chosen-answer https://meta.stackexchange.com/questions/120568/is-it-possib...