Changes

:::An alert is triggered if the Close of the previous bar was below the trendline and the Close of the current bar is above the trendline, or if the Close of the previous bar was above the trendline and the Close of the current bar is below the trendline. ::'''3''' - Once Per Bar.:::Alert triggering conditions are evaluated intra-bar.:::An alert is triggered on the first crossover of the trendline within the bar, all subsequent triggers within this bar are ignored.