Inkjet printers are used world wide by the people.So it is one of the important task to refill the printer ink catridges.Refilling printer ink is not an easy task.But you can yourself do it by the instructions given on the instruction guide with the refilling kit.First you have to make a hole where the instuction guide asks you to put it.After that you have to refill the ink carefully by the syringe given on that refill kit.Then simply follow all the instructions given on the guide.It makes sure that you refilled ink successfully. http://www.cheaprefills.info