Nowhere does this come out more clearly than in the history of digital technologies, it is a history of undelivered promises, poor design, naïve beliefs and ineffective implementation. (teachermagazine.com.au)
Report the daily activity at the end of the day, including the details of undelivered mail with the reason and other encountered incidents (topsampleresume.com)
This letter was also returned as undelivered. (nar.realtor)