It's important to estimate the future cash flow needed to meet your basic and lifestyle expenses in retirement. Everyone should identify the sources of cash flow that will be available in retirement.

Let's face it: Even the best budgets can't always predict your actual expenses. Things happen. Unexpected costs arise. That's life. That's why it's so useful to review your budget after a project is ...

The exact calculation will depend on a variety of personal factors. The 80% rule is one way to calculate how much you'll need in retirement. There are some simple rules that can help you figure out ...