public Task<IdtTimeZone> FindAsync(
string? zoneName,
ZoneNotFoundBehavior zoneNotFoundBehavior = ZoneNotFoundBehavior.ThrowOnNotFound,
CancellationToken cancellationToken = default
)| ArgumentException | The zone named in zoneName cannot be found andzoneNotFoundBehavior is ThrowOnNotFound. |
| ArgumentException | The zone named in zoneName could be found, but one of its change rules was missing andzoneNotFoundBehavior is ThrowOnNotFound. |