Likes bright diffuse light. Will tolerate shade at the cost of becoming leggy. No more than a couple hours of direct sunlight per day.
Water enough to keep it moist. Will tolerate drying out but *not* over watering. Poor out any excess water in the drip tray. Keep dryer in the winter.
Higher humidity can help prevent pests.
Feed at normal strength every couple weeks while growing.

https://www.ourhouseplants.com/plants/umbrella-plant-schefflera