Without this, this has much limited use, especially in offical use, where this can used as an official confirmation mechanism.
Since this can be disabled in most MUAs, I would not recommend using
this for "official" use.
IMHO it can never be counted on to work 100% of the time.
Some people like it, but most have a higher expectation than what it
really provides.
Charles Dostale System Admin - Silver Oaks Communications http://www.silveroaks.com/ 824 17th Street, Moline IL 61265
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