I think he means when he's viewing the forum a certain thread doesn't appear - a bit like blocking a phone number - rather than actually deleting a thread.
I think he means when he's viewing the forum a certain thread doesn't appear - a bit like blocking a phone number - rather than actually deleting a thread.
One can ignore a member and you won't see their posts but "Ignoring" a thread is a redundant proposition because all the O/P has to do is not visit the thread in the first place.
Or if he means he's already "watching" a thread and thus receiving notifications, and no longer wants to, then simply "unwatch" it and you'll no longer get notifications.