FYI, discourse feature. The topic owner (or an admin) can mark a reply as a solution to the problem as I’ve done here.
This is currently only enabled in https://discourse.cataclysmdda.org/c/game-talk/the-garage and https://discourse.cataclysmdda.org/c/game-talk/the-toolbox, let me know via PM or in https://discourse.cataclysmdda.org/c/site-feedback if you think it makes sense to enable it elsewhere.