This image shows a graph of a typical lifecycle of a Business Intelligence system. At the bottom is an arrow pointing horizontally from left to the right with the label Feature Status Over Time. Above the arrow is the rectangle labeled Development. An arrow, at an angle of 120 degrees, connects to another rectangle labeled Quality Assurance (QA). Above the Quality Assurance are two Production rectangles, from bottom to top, labeled Production and Production1. An arrow, at an angle of 120 degrees, connects Quality Assurance to Production. A semi-circular, bi-directional, arrow joins the Production and Production1 rectangles.