UPDATING AN E-MAIL RECIPIENT LIST

Arrangements describe herein relate to updating an e-mail recipient list. A first version of an e-mail can be received, the first version comprising a message header identifying at least a first e-mail recipient. The first version of the e-mail can be sent to the first e-mail recipient indicated in the message header. A second version of the e-mail can be received, the second version of the e-mail indicating at least a second e-mail recipient. The second version can be sent to the at least second e-mail recipient indicated in the message header of the second version. An update request for the first version can be received, the update request configured to be processed to update the message header of the first version to add the at least second e-mail recipient to the message header. The update request can be sent to the at least first e-mail recipient.