If you are someone who works in the field of graphic design, then you should probably get some ink and toner information so that it is easy for you to simplify your life and do more of your own printing. Doing your own printing is going to save you tons of money, especially if you have special needs related to design such as printing in color or printing on various objects beyond standard office size paper as most people do.
The ink and toner information will also help you, as a designer, get the level of quality you know that you need for your prints. Having precise lines is imperative in this particular field; you would not want to lose the sense of accomplishment you feel when you finally complete an intricate design on the computer and then want to print it out to have in a tangible form.
Furthermore, the information is going to be useful because you will learn about how toner functions with color to make your prints look vibrant. If you are a designer who would like to print out promotional materials or even a letterhead, you will want to make sure that you are working hard to make sure that the colors look as eye-catching as possible.
The information will help you to expand your printing expertise, and this could actually be something that will help you to expand your job skills. Being someone who can take on all of your printing needs makes you much more valuable in the work place, and will set you apart from the other designers at your office.