This document details the various mechanisms that provide "traceability" in Integrity. For the purposes of this document, traceability is defined as the ability to link disparate items/objects/artifacts together to provide increased visibility and easier location of the related items. The exact types of objects linked, as well as the reasons for doing so differ on a case by case basis. The functionality detailed includes both the various types of relationship fields as well as the special functionality described as traces. The document is roughly divided into two sections; definitions and recommendations on how to configure the various relationship mechanisms, followed by how to view or use the various mechanisms.