Visio 2010 - How to add control points to a freeform line?

I would like to add control points to a freeform line so that I can more exactly modify its curvature.

How can I do this.  (see graphic to see what a control point is.)
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Dan CraciunIT ConsultantCommented:
Select the connection point tool (Shift+CTRL+1) then CTRL+click on the line to add points.

CTRL-click on line to add points
brothertruffle880Author Commented:
I do not want to add connections.  I want to add control points
Dan CraciunIT ConsultantCommented:
Then select the pencil and CTRL-click on the shape:

Visio pencil tool

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft Visio

From novice to tech pro — start learning today.