Create a scenario from the calculator, then give it a name that tells you what it represents.
Useful names are short and specific: “Life now”, “Four-day week”, “Move closer to work” or “Extra $200 to debt”. Avoid names such as “Test 2” that will mean nothing later.
A good name answers one question
What is different about this version? If several assumptions change, name the main decision rather than every detail.
What to try next: Begin with “Life now”. It gives every later possibility something honest to compare with.