Trendlines are useful for day traders, can provide fast insight into possible entry points. Essentially, connect trendlines are series of lower lows, and they're extremely easy to use. Plus, they provide clear indicators of the support levels (uptrends) or resistance levels (downtrends) for a specific currency pair value. Entries can be determined based on the value of relation to resistance or support levels. As the value reaches the trendline, it's a good indicator that it might be time to enter a trade. Use Limit Orders for Best Pricing Limit orders - let traders enter a trade value - ensure you enter a trade at the best possible value.