How can I successfully transfer an avocado plant from water to soil?

To successfully transfer an avocado plant from water to soil, gently remove the plant from the water, being careful not to damage the roots. Plant the avocado in well-draining soil, making sure the roots are covered but the stem is not buried too deeply. Water the plant thoroughly after planting and place it in a sunny location. Monitor the plant for signs of stress and continue to water and care for it as needed.