Mortgage section:
Loan amount
Interest rate (annual percent, e.g. 5.125)
Months to pay off (e.g. 180, 240, or 360 for 15, 20 or 30 years respectively)

---

Investment section:
Starting lump
Annual amount to add
Expected rate of return (annual percent, e.g. 7 for bonds, 10 for stocks)
Years to grow

---