[mitchm]

Is there a way to add a child action to an action that has no children, making the parent into an action group?

I often want to create a hierarchical structure like this:

-Learn to Cook
-- Sign up for cooking course

This type of hierarchy is a technique I particularly like that has it's roots in LifeBalance. (No, I do not want to make Learn to Cook into a project)

If Learn to Cook already has a child, I can add another in the iPhone, but I can't find a way if it does not already have one.