This demonstration really did blow my mind. I have been using the stapler for the longest and I'm going to be really honest, I had know clue about this. As you can see from the demonstration below, papers of 10 or more staples require a template switch on the stapler.

I would always get frustrated with the stapler and just use the over-sized stapler in the office when I needed to staple a packet of papers. Check out the video below, and your mind might get blow like mines did.