Explanation for following discussions
Unsure exactly where this topic should be located, sorry if incorrect.
I have been looking for a dummies guide to the feature of discussion following. I assume this is the replacement of the previous process where a user could be included in the thread for a specific topic. But I am unable to find any 'how to' be kept abreast of a discussion when someone else adds a comment or to delete my interest in a thread/topic.
Would someone please point me to the Help Desk.