Ask What is the best way to understand what a client actually needs?

[Edward22]

Sometimes clients explain what they want, but after the project starts, it becomes clear that their real need is something different. This can lead to delays, changes, and confusion for everyone involved. Many freelancers try to avoid this by asking detailed questions before beginning the work. What methods have worked best for you when trying to understand a client's actual needs? How do you make sure both sides are clear before the project moves forward?