using static System.Console;

using System;

​

public class Program {

    public static void Main() {

        WriteLine(TimeZoneInfo.ConvertTime(DateTime.Now, TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time")));

        WriteLine("{0} - ", TimeZoneInfo.Local);

        WriteLine("{0} - ", TimeZoneInfo.Utc);

        foreach (var zone in TimeZoneInfo.GetSystemTimeZones()) {

            Write("{0} - ", zone.Id);

            Write("{0} - ", zone.BaseUtcOffset);

            Write("{0} - ", zone.DisplayName);

            Write("{0} - ", zone.DaylightName);

            WriteLine("{0} - ", zone.SupportsDaylightSavingTime);

        }

    }

}