On 11 August 2013 13:01, Bob Blick wrote: > You're still not putting the topic tag in the subject line. In a very few cases systems have been known to eat the tag when replying. This happens rarely and I do not recall if the reasons were ever fully known. It's probably not what is happening here, but mentioned just in case. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .