Level setup
The in-game value always wins — type over anything that differs. P2–P5 derive as P1÷2, ÷3, ÷4, ÷5 (rounded to 5); override in the Net column.
Net
On spot
Ext
Arc %
On spot: current contribution held on that place. Ext: payment promised outside the rankings — merged in by size.
Payment sequence
Choose a Great Building and a level to build the plan.