Tutorial: How to make a spiral on a curve in the T-FLEX Parametric CAD?

This guide is located here in the form of a film
http://youtu.be/16SiVxQNMfs
Step 1:
one of the two main options valid
for the creation of a spiralAngle of rotation of the spiral
It may well be the equation
360 x number of coils
360 (angle) full one circleStep 2:
second valid feature is the scale
1 - increases the diameter of the coil and the wire diameter spiralStep 3:
in both of these options may be added additional points
so that we can gradate spiralStep 4:
more shows the video you see above
thank you