Tutorial - Helical Sweep in Creo Elements/Pro aka Pro Engineer Wildfire?
Here is the tutorial.
Start Creo in Part mode.
Keep the default settings and click Done.
Select the Top Plane and then press the middle mouse button.
Choose Default and then press middle mouse button.
The Sketcher window appears.
Make a center line along vertical axis and a line of 100mm at a distance of 25mm with vertical axis.
Click done and keep the default pitch value.
Now the sketcher again appears.
Draw a circle.
Exit the sketch and click done. And the helical sweep feature is generated.