Great post, Catherine. It's nice to know I've been doing some of these things correctly since way back in the "olden days" just by common sense, or sheer dumb luck, etc. and to know now the rationale for why so much of it worked! Jean ************ K. Jean Cotterman RNC, IBCLC Dayton, Ohio USA *********************************************** The LACTNET mailing list is powered by L-Soft's renowned LISTSERV(R) list management software together with L-Soft's LSMTP(TM) mailer for lightning fast mail delivery. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html