Choose what is shared
Distinguish household expenses from individual obligations and name the decisions that truly require coordination.

A Couples’ Guide to Expense Splits, Personal Autonomy, and a Written Money Agreement
Make shared expenses, contributions, settlements, and review points explicit.
Make shared expenses, contributions, settlements, and review points explicit while respecting the fact that incomes differ.
For partners combining some—not necessarily all—of their financial lives, especially when income, existing obligations, available cash, or ideas of fairness differ.
Distinguish household expenses from individual obligations and name the decisions that truly require coordination.
Test equal, proportional, and other agreed approaches by looking at both the shared total and what each person has left.
Track who paid, what was intended, what remains to be reconciled, and when that reconciliation happens.
Record responsibilities, boundaries, exceptions, and a review date so the system can change without relying on memory.
Compare sharing methods and what each method leaves for each partner.
Reconcile household contributions and payments without turning memory into the ledger.
Write the couple’s choices, responsibilities, boundaries, and next review date.
No worksheet can define fairness, resolve coercion, combine legal ownership, or substitute for legal, tax, financial, or safety guidance. The work depends on informed and voluntary decisions by both people.