static void TranslateTutorialContainer(TutorialContainer container)
        {
            int numNewTranslations = TranslateObject(container);

            foreach (var section in container.Sections)
            {
                numNewTranslations += TranslateObject(section);
            }

            if (numNewTranslations > 0)
            {
                container.RaiseModified();
            }
        }