After navigating to the Strategy Builder tool, you will see twenty of the most used option strategies to help you place trades in different market situations.

Turn on the' Show Description' toggle to learn how the strategy works and what risks are involved. Once you are familiar with it, you can turn the toggle off.

You can search for an underlying with derivative contracts, select an expiry date, and then click on the strategy that suits your needs.

Once that is complete, assuming you select a ‘Buy Call’ strategy, the legs for this will appear in the left pane. This section helps you analyse your chosen strategy and assess the maximum profitability and associated risks.

Once you have analysed all the key metrics for a trade, click ‘Trade All’ and place the order.

To modify any strategy, you just have to click on the ‘Add Contract’ button.

When clicked, an option chain for the same strategy will appear on the left side. From the pane, you can select a contract by clicking the buy or sell button. 

You can also add future contracts of the same underlying to your strategy. You can click the Futures button on the top, as indicated by the arrow.

Click the Buy or Sell button to add that contract to your strategy.