The legal definition of a charitable organization (and of charity) varies between countries and in some instances regions of the country. The regulation, the tax treatment, and the way in which charity law affects charitable organizations also vary. Charitable no one organizations may not use any of its funds to profit individual. Charity law within the UK varies among England and Wales, Scotland and Northern Ireland, but the fundamental principles are the same. Most organizations that are charities are required to registered with the appropriate regulato.