This activity is used to create From and To Relations at either end of a linear design object such as a cable or a pipe. For example, for a pipe, the From relation could be a pump and the To relation could be a tank. When these connections are defined for linear objects, they create alternate ways to navigate the plant structure and find equipment and information. These From/To relations serve as additional plant documentation by creating a navigable mini-system (e.g., pump-pipe-tank). This can be performed in Design Object page in Relations tab by adding From Object and To Object fields.
From and To Relations are established.