In addition to what J.H. recommends, don't forget that if your list does NOT maintain archives (notebooks), that you will need a * DIGEST= list definition which will require some support of your listserv-maintainer to allocate disc space. As far as frequency is concerned, I don't think you can have more than one explicit timed distribution per day, but it you make your digest small enough, various "forced" digests will be "cut" automagically during the interval selected. -- co-owner: INFOSYS, TQM-L, CPARK-L, ERAPPA-L, JANITORS, LDBASE-L, et -L URL:mailto:[log in to unmask] "Don't drink n' drive on the info. super hi-way"