Why is there no Guide label in the forums?

I'm interested in getting some guides up somewhere, but there's actually one big problem with that; upkeep.

The game changes a lot, and what may be relevant and accurate now may change by the next patch and no longer be good to show off to players looking for information. This means that it's really only effective to maintain very general guides (like how to jungle or support), and let players search 3rd party options like mobafire and youtube to get specific and up-to-date guides.

If you have any recommendations for this I'd love to hear them!