I've shared a document with you: intended flow chart.docx https://docs.google.com/a/mit.edu/document/d/1g7cWJTn9oeqllh0RhO-errFjTjBKC= k6mPPdGT8sYNuA/edit?hl=3Den&invite=3DCMiJq8QL It's not an attachment -- it's stored online at Google Docs. To open this = =20 document, just click the link above. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .