Explain the impact of the internet on the macro-environment on your company and review the impact of the internet on the five forces industry framework? Also what is a competence and what criteria does it need to fulfil in order to qualify as a core competence? What make a competence distinctive for e-business? And you are must analyse the value chain of an e-commerce venture that you are familiar with. Explain how the internet has impacted on the primary and secondary activates of its value chain?