Although refinished cabinetry can be handled upon installation they must cure for at least 5 days before washing with any liquid including water. If water comes into contact with the finished surface simply dab dry with a very soft cloth and leave to dry. Do not rub dry.
Clean with mild soap and water after curing. If you have solid wooden doors it is important that the humidity level in your home be kept at approx. 40-50% during the winter months to prevent shrinking and cracking, this is true with all solid wood furniture, cabinetry and flooring.
Humidity gauges can be purchased at hardware stores for about $20.