This means that outlook accepted the email from your group and has queued it for delivery to the person.? How long it's held is anyone's guess.? If the inbox were full, it would be a different code number instead of 2.6.0, probably 4.2.2 or 5.2.2.? I don't know that it's the best source, but there's a decent explanation at http://emailaddressmanager.com/tips/codes.html
Duane
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