No worries, this is kind of like when everyone was like, “What is streaming” or “What is the cloud?”
New technologies are always unfamiliar in the beginning, but let me clear things up.
A digital orthodontist leverages technology to digitally plan on a computer every comprehensive orthodontic case.
It's like if I asked you to draw a circle freehand--anyone could do it, but in order to get it just right, you would have to erase a little and redraw various parts until you got it perfect.