See if you can figure it out from reading this: http://www.ti.com/calc/docs/faq/85faq019.htm >how do i do that? ****************************************************************** * To UNSUBSCRIBE, send an email TO: listserv@lists.ppp.ti.com * with a message (not the subject) that reads SIGNOFF CALC-TI * * Archives at http://peach.ease.lsoft.com/archives/calc-ti.html ******************************************************************