Learn More about Information Technology Infrastructure Library IT or information technology, is basically recognized as the subset of ICT, which stands for information and communication technology, and IT is defined as the application of the most popular modern device called as computer, to retrieve, manipulate, study, transmit and store any various information or data, that can be used as a concept of a business or any other enterprises. IT does not only focuses on computers, but it also encompasses other technologies that can distribute information, like television, telephones, and cellular phones, and there are several industries that are associated with IT and that includes computer software and hardware, semiconductors, internet, e-commerce, telecom equipment, and electronics. The various activities that are being performed by an organization to design, control, deliver, plan and operate the various services of IT that they tend to offer to their clients and customers, and are being directed with supporting procedures, organized and structures processes, and policies, is what defines and encompasses ITSM or information technology service management. Information technology infrastructure library or shortened as ITIL, is described as a set of practices for information technology service management, and this certain practices are more focused on the alignment of the services of IT that are mostly needed by the business and the other enterprises. There are five series of core volumes for ITIL and each of them covers a different lifecycle stage of ITSM, and it describes the various tasks, procedures, checklists, and processes that can be applied by a certain organization to establish integration with the strategy of the organization, maintaining a minimum level of competency and delivering value of the organization, even though it is not organization-specific. Each of the five volumes of ITIL have their own specific titles, namely the ITIL service transition, ITIL service operation, ITIL continual service improvement, ITIL service strategy, and ITIL service design. ITIL is being used by the organization to demonstrate compliance and measure improvement within the organization, for the reason that it allows the organization to produce and establish a baseline from which it can measure, implement and plan the elements that can be beneficial to the organization. The certification scheme for ITIL is offering a modular approach to each participant or candidate, and each qualification is assigned with a credit value and successful completion of each module, the candidate or participant is rewarded with a number of credits and certification. The individuals who wants to learn more about ITIL and plans to do online training, can find out more about this from the WOM or word of mouth of the people who are familiar with ITIL, or through the use of the internet.