rhonda
I think the fullness tool is what you want. Are you adding the fullness at the cap, the hem or both? If you're only adding to the cap or hem, you'll set the value for the opposing points to zero.
Have you checked out the manual for help?
Fullness
I think your only intermediary point is the one guy on the far right. It looks like you have a curve there. Make sure you turn that into a polyline before you slash it or you'll have a mess.
I am working on a very comprehensive learning resource, but it will be a while before it is done. I appreciate your interest.