I recently finished an Italian class where the instructor would email us homework each week, and so the entire class now has my e-mail address. One guy in the class keeps sending forwards and PowerPoint slideshows. I really don't need or want these cluttering up my inbox, and as far as I can tell there is no way to simply block his email. Is it rude if I ask him to stop sending me these emails or to remove me from his contact list so I no longer have to receive them?
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