boy, was i pleased when it arrived! is it something owner's responsibility to get the certificate? but i am dying to know the address. the pos system has made it easier to track sales in detail. first off, thankfully i never had to use the “sos” feature, but again it was great peace of mind knowing it was there! we would love for you to let us know what reason has brought you to us! anatomy of research for nurses is an important tool for keeping an up-to-date picture of the latest in anatomy. 