Does anyone know what the proper name for the leveling tool she used in the video?

It's called a square, or a carpenter's square, and you can find it at any hardware store in many different styles. I would look for one that looks the easiest to clean and would be dishwasher safe, like not a painted one as the paint could chip.

Stainless steel would be the best.

Thank you so much Michelle. You are a Super Star!

Thanks Leanne...

Excellent presentation. I can't count the number of times I have come back to this one. And something different stands out each time. So the learning process just continues. Thanks to your ability to present it so well that I can understand it.

Can I place a photo image (as in a photo cake) on a ganache coated cake?

Did you leave something out? Did I miss the part where you whipped or mixed this with a mixer? You mentioned whiping it again but I did not see it. How did it get to be such a different consistancy from day 1 to day 2?