X400 blues I am getting reject messages from an address on my list which is in X400 format. As far as I am aware mail went here for a time no problem. I tried to delete the subscriber but find that the list refuses to recognise the address on the list even though I doublechecked (by copy-and-paste!) that the delete instruction exactly matched the address as it appears on the list. SO I cannot delete the subscription. Any ideas whats going on? For example general glitches handling X400 subscriptions? Edis Bevan BALT-L address "as it appears" on the list but with 'surname' and 'name' substituted for the actual name of subscriber. [log in to unmask] Error message is Missing parameter - specify a target e-mail address.