To Create a System Definition

In the Piping workspace, click Manage tab Style & Display panel Style Manager drop-down Piping System Definitions .

Choose an action below:

If you want to…	then in the left pane of Style Manager…
create a new system definition	Right-click Pipe System Definitions in the left pane, and click New. Enter a name, and press Enter.
copy an existing definition	Right-click the system definition in the left pane, and click Copy. Right-click Pipe System Definitions, and click Paste. Right-click the copy, click Rename, enter a new name, and press Enter.

On the General tab, enter a description for the pipe system definition.
Specify values for other general properties that are common to other disciplines: mechanical, electrical, and plumbing. For more information, see Creating Systems.
Specify how to display pipes in the system. For more information, see To Configure System Definitions for 1-Line, 2-Line, or Single Line Graphics.