Hey Hiewwaiy,
Its not possible to change the meta titles or meta descriptions of subforums or topics, you can only add a meta title and meta description for the community as a whole.
I can see why for a growing community this might offer value, but for mature communities I think this would be very unsustainable if you have thousands and thousands of topics, so thats part of the reason we've never added this option for topics
But if you think we should have the option for subforums, be sure to post it in the ideas section!
Hi Alena, I've just added two new Phrases to control for you so that you can change the meta description for your community. If you've questions doing it, then let me know!
