You need a good plan. And it should be flexible, because needs can change.
Many developers know that each hour of planning saves sixty development hours.
Eliminating redundancy is what BC is all about. Determine Business Needs Grasp business goals and align with possible solutions, then transform into a transferable scope of work. That Works Write top-level project specifications. Create and re-align product roadmaps. Assess Resource Requirements Determine staffing needs, associated costs, and timelines.