I am new to C# so please excuse me if the question is too simple, I tried the code below and it didn't work
I tried:
//-- Local Time I want to convert
DateTime eventDate1 = new DateTime(2020, 03, 21, 13, 20, 01, DateTimeKind.Local);
//-- Timezone I want to convert to
TimeZoneInfo CentralEurope = TimeZoneInfo.FindSystemTimeZoneById("Central European Time");
//-- Converting local time to Central European Time and returning it as a string
DateTime targetTime = TimeZoneInfo.ConvertTime(eventDate1, CentralEurope);
return targetTime.ToString("yyyy-MM-ddT00:00:00");