/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='gradeChangedCommand'>
/// </param>
/// <param name='lang'>
/// </param>
public static void GradeChanged(this INotificationsApi operations, LMSApplicationCoreCommandsNotiificationsGradeChangedCommand gradeChangedCommand, string lang)
{
operations.GradeChangedAsync(gradeChangedCommand, lang).GetAwaiter().GetResult();
}
