Just thought that’d be great to have a feature in the forum, where you mark one or multiple answers to a post as the ones that solved the issue. So when people would find the thread later, cause they are having the same issue, they’d find the right answer much faster.
/cc @bastianallgeier
I don’t know if this is possible, but I agree it would be nice.
This could be a starting point: https://github.com/shivpkumar/Solved-Button
Pretty, pretty please maybe? https://github.com/discourse/discourse-solved - @bastianallgeier 
More info: https://meta.discourse.org/t/discourse-solved-accepted-answer-plugin/30155