5 points
That’s great. Teaching them what it is capable of opens new vistas (not that Vista) and that there are lots of possibilities with other software as well. Not a MS fan at all but Excel is powerful and the point comes through regardless of the platform.
2 points
My big point is always, "I don’t expect you to memorize all of these things, but rather to understand what sort of thing is possible in Excel/Google Sheets. Hopefully it’ll stick in the back of their head, and 10 years later they’ll look like a wizard in their office job, if nothing else.
