Opinions expressed by Entrepreneur contributors are their own. What’s the first thing you do when you start work on a project? Some version of “create a time estimate” probably is high on your kickoff ...

Imagine you're cooking a new recipe. You have the ingredients, the instructions and the tools. Yet, as you cook, you run into problems: some ingredients need more prep time, the oven heats unevenly ...

The terms Agile and estimations don't align perfectly. Agile is all about responding to change rather than following a plan, while accurate estimations require a fixed plan that doesn't change. It's a ...