Software is a set of programs, procedures, algorithms and its documentation. Program software performs the function of the program it implements, either by directly providing instructions to the computer hardware or by serving as input to another piece of software.

Computer hardware components that make up a personal computer and peripheral devices like mouse, speakers, monitors, keyboard, etc.

Mobile Apps are Internet applications that run on smartphones and other mobile devices. They help users by connecting them to Internet services more commonly accessed on PCs or notebooks.

Documents produced by technical writers (owner’s manuals, user guides, etc.), text which relates to technological subject areas or deals with the practical application of scientific and technological information.

Instructions material, theory, reviews, articles,

biographies, musical topics, etc.

IT is the area of managing technology and provides businesses with four sets of core services to help execute the business strategy: business process automation, providing information, connecting with customers, and productivity tools.

Everything else that doesn’t require expert or insider  knowledge.