You can stop receiving messages for a short period of time by sending these two lines in the body of an e-mail message to LISTSERV@listserv.muohio.edu:
SET KKYTBS-L NOMAIL
SET KKYTBS NOMAILWhen you get back send another e-mail message to LISTSERV@listserv.muohio.edu with the following in the body of the e-mail:
SET KKYTBS-L MAIL
SET KKYTBS MAILYou will then start receiving e-mail from the listserve.