I prefer to buy copy paper that is already punched That way I don't have to worry about finding a punch and hope it is lined up right. Whatever will save time is what I need.
The paper I meant to get was not 3 hole punched. I can do that myself if needed. The package was poorly marked to alert me to the fact that it was already punched and I did not realize it until I opened the package. The price is too high just for punching holes.