The Content Aware Tool is missing from the Tools Bar. How do I make it appear
Do you see the sub-Menu group when you press and hold the Spot Healing Brush Tool?
You can also cycle the tools with an option/alt+click on their tool icon, in this case the first tool after the first divider of the toolbar.
If you right-click on a tool with an triangle on its bottom right corner, you get a drop down list with the alternate tools.
Thanks! That solved it. That's what get for watching the demo video.