If you want to retain the copy of your work submitted to instructor
, buy a Carbonless Notebook. With Ring binding on left or top, Carbonless Notebooks come with two to five leaf sets. It depends on you how many copies you want to retain. After completing the work, original copy is torn off the sticker printing Carbonless Notebook while the copy can be maintained for record purposes. These Carbonless notebooks are helpful for students who need to submit their work to their instructors and want to preserve replica as the Carbonless Notebooks avert the need of getting the whole work done again.