Bottom-up planning allows rolling up the impact of a change to higher levels in the hierarchy.
Use Case
When you grow Sales $ Womens / Footwear / Sneakers by 10%, this change should be rolled up all the way to your top line Sales $ target. The Bottom-up planning feature automates this rollup.
See below for how it works in action:
Related Articles:
Top-down planning and spreading
Time-based (horizontal) planning and spreading