1. Click Modify. The Modify Pipeline dialog box opens.
2. Under Active Assembly, click and select an active assembly.
3. Under Modify Options, click Flex Shape.
4. Under Flex Shape, click and select a pipeline segment.
5. Under Modify Shape, click Fixed Length or Free Length and type a value in the Length box.
6. Click OK to apply the changes and close the dialog box. Alternatively, you can click Apply and continue to modify the pipeline using the Modify Pipeline dialog box.
Modify. The Modify Pipeline dialog box opens.
and select an active assembly.