So basically if I was in a private Home thread and I wanted…

So basically if I was in a private Home thread and I wanted to share it with a treechat user, it's easiest to just mention them, but if I wanted to share the thread with a person not on treechat, maybe I did some research about best beaches in Thailand or something, then I would change the permissions to Link Access and share a link with the non-treechat person, but they won't be able to reply unless they created an account at that point. In the future, once we have anon posting the non-treechat person will be able to reply without an account.