TechWhirl (TECHWR-L) is a resource for technical writing and technical communications professionals of all experience levels and in all industries to share their experiences and acquire information.
For two decades, technical communicators have turned to TechWhirl to ask and answer questions about the always-changing world of technical communications, such as tools, skills, career paths, methodologies, and emerging industries. The TechWhirl Archives and magazine, created for, by and about technical writers, offer a wealth of knowledge to everyone with an interest in any aspect of technical communications.
The cases where the TECHWR-L digests have been echoed
back to the list and added to later digests, is a
likely case of a returned message from the list that
is interpreted as a message submission to the list.
It is unlikely that someone purposely has resubmitted
the digest to TECHWR-L (unlikely, but not impossible...).