Hey, @rpitman.
Sorry for the incredibly long delay in getting back to you. I’m not sure if you figured out what happened yet, but in case you didn’t…
I suspect the issue here is that Xcode thinks you’re trying to edit the name of the object rather than the object itself.
In the following example, notice the object is highlighted, and the options I mention in the book are available:
However, in the next example, the object’s name is highlighted, so your options are different:
Hope that helps!