Before revision: In business, a core item is defined as an item that is immediately responsible for the revenues and cash flows of that particular business, whereas a non-core item is of a more strategic view, intended to benefit the revenue model and cash flows of the core URL
After revision: In business, a core item is defined as an item that is immediately responsible for the revenues and cash flows of that particular business, whereas a non-core item is of a more strategic view, intended to benefit the revenue model and cash flows of the core items.