Make volatility your friend using these advanced trend volatility methods to manage trade entry and trade exit. Learn how to use the momentum minute to reduce entry risk in derivative trading. Trend volatility delivers better trade management and avoids false exits from profitable trades. The trend volatility line (TVL) is an advanced application of the Guppy Multiple Moving Average indicator. It is applied to end-of-day, to intra-day and to scalping. It is used to overcome the limitations of stop loss trade management methods based on price volatility.