>In article <[log in to unmask]>, >"Peter M. Weiss +1 814 863 1843" <[log in to unmask]> wrote: >>Does your list have >> >>* SUBSCRIPTION= OPEN,CONFIRM >Yes. This is how it is set. What would that mean? That the >subscriber address has changed since subscribing? Yes. Subscriber addresses can change for any of a variety of reasons, including misconfigurations, renamed hosts, .forwards, etc. /Pete Weiss at Penn State