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Joined Dec 2008
L10: Grand Master
7,166 Posts
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You should look here:

Are the emails all exactly the same are there differences in the subject or could duplicate deals have been posted? Do you have a deal alert that sends and email and PM and PM's set to email you?

A simple setting to experiment with is the deal rating. Requiring at least couple thumbs up can be a useful filter. There's also a setting to a daily email digest vs instant alert.
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