How to make subforum name visible to guests but not threads within it

[Tim Skellett]

Could someone please explain how I can set things so that a subforum name and description is clearly visible to guests on the front forum index page, but only registered members can actually see inside the subforum and see the Thread List Index page, or read threads within it?

Many thanks in advance! And my apologies if it seems a stupid newbie question.

vBulletin 3.6.4 -- yes, I know I'm slow to upgrade.
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[Marco van Herwaarden]

Set the forum Permissions you want for the "Unregistered / Not Logged In" usergroup

[Tim Skellett]

Thank-you!