The New Reference Tree Command
The New Reference Tree command creates a reference tree A directory tree in users’ disk storage that instantiates a particular dynamic stream or snapshot. It contains a copy of the current version of each element in the stream or snapshot. for a specified stream The AccuRev data structure that implements a configuration of the elements in a particular depot. The configuration of a dynamic stream changes over time; the configuration of a snapshot (static stream) never changes. Each workspace has its own private workspace stream. See workspace, stream hierarchy..
Choose Admin > Reference Trees from the GUI main menu, to open a Refs tab.
Click the New button at the bottom of the tab.
The wizard for creating a new reference tree is essentially similar to the New Workspace wizard.