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It is my understanding the the Quote Notification list cannot be cleared.

Although I can't quite understand why one would want to clear the list, I suppose you could try sending a Comment to the admins, and explain why you feel there is a compelling reason to clear your list and see if they buy it.:)

BTW: This question has been asked on numerous occasions. One of the reason that you have not had any responses, aside from mine, is that you should have done a Search before opening the thread.
 
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