Analyst 444, I just discovered a way to find this size information by accident!
I was looking in the menu list again at everything, And there was a "sort by" selection and it said "by size" so I knew there must be a way to find out, and then while moving my mouse I stopped by a little button at the top of the note window that has a lowercase i in a circle. I clicked on that and it provides information for the note. Bingo!
I would not have found it without your help, so thank you!