Enlarge all symbols of one type

Question:

I have a bunch of green triangles on my schedule (and many other symbols as well). What I would like to do is enlarge all of the green triangles. I don't want to change my toolbox. Is there another way to do this?

Answer:

Yes, there is a way to do this without changing the toolbox.

Using the tool, right-click one of the green triangles.
From the right-click menu, choose Select All Instances of this Symbol Type.\
On the Toolbar, choose the Size/Color tab.
Enter a new size and press the Apply Size Change button