Its simple really. Just do this any time you do not have actual first hand experience that tells you the correct answer.
Lets assume we are still talking about the post office. Ask any given postal employee your question and then probe a little further to insure that they actually think about the answer they give you. After receiving answer thank them and leave. Return later and go to a different postal worker that is not aware of your previous visit. Ask same question. Compare answers. If they are the same then they pass the symmetry test and have a high probability of being correct. If there is any variation then the symmetry test has failed and more questions require asking. With the post office the "show me in the manual" works very well. On Wed, 27 Dec 2006 21:05:59 -0500, Steven Medved wrote: >Rich, I wish the PO had people as knowledgeable as you. _______________________________________________ >Phono-L mailing list >Phono-L@oldcrank.org >Phono-L Archive >http://phono-l.oldcrank.org/archive/ >Phono-L RSS Feed >http://phono-l.oldcrank.org/feed/index.rss >Support Phono-L >http://www.cafepress.com/oldcrank