Content Moderator Setup

[Michael]

Hey I am having issues setting up a moderator for just 1 forum. I am doing this by adding their permissions when you click Add Moderator for the node, when testing permissions they are unable to edit threads/posts etc within that forum, how can I make it so they can?

Thank you.

EDIT: Had Registered group set to never for moderating posts, should have been Not set (No)