* When computers and other devices are not connected to the network. [1]
* Archival documents stored on optical disks or compact disks that are not connected or installed in the computer, but instead require human intervention to be accessed. [2]
* Not connected (to a network). [3]

[1] Vinson & Elkins LLP Practice Support, EDD Glossary.
[2] American Document Management, Glossary of Terms, http://www.amdoc.com/glossary.shtml
[3] Kroll Ontrack, Glossary of Terms, http://www.krollontrack.com/glossaryterms

Attributions
- EDRM (http://edrm.net)