If it is a big package (5 large books or more), I have to pick them up at the Postal Office (nothing to pay or sign), that is 3 block away from my house. They e

If it is a big package (5 large books or more), I have to pick them up at the Postal Office (nothing to pay or sign), that is 3 block away from my house. They even call me by phone to notify me that the books are there. If it is a small package, I receive them at home.