This may have already been asked but I have looked and cannot find the answer. When a moderator bans someone is it just from their forum or from the site as a whole? If it is from the whole site, does anyone know of a hack that would limit it to just their forum?
When you ban a user, you 'ban' them into a usergroup (one that has "This Usergroup is not a 'Banned' Group" set to No in the Forum Manager). So, you could create a usergroup that has "This Usergroup is not a 'Banned' Group" set to No and then set the permissions so that users in that usergroup can't see certain forums. Then the moderator can select that usergroup when banning the user.