A help desk ticket was referred to me this afternoon involving Listserv. The problem is that Listserv has associated an incorrect name for a particular list owner's email address. I assume I need to ask the user to re-register his email address on Listserv. Right? What I would like to know is if there is any way I can issue a command to scan Listserv's sign up files for a given address to see what information has been recorded for a given email address. For example, I can use the scan command to query a specific list for a given address or portion of an address. Is there a similar utility for signup files on Listserv? Also, as a value added service, it would be nice if I could re-register this subscriber's email address for him, rather than asking him to do so. Is that type of thing possible? Yes, I am the Listserv postmaster. Thanks, Stan