I'm having an issue in interactive brokers with a bracket preset order that I set up for options trading. When trading an option, the preset will automatically input Stop-loss and Profit-taker values as a percentage of the parent order. For an instrument like SPY where the price of the option is constantly changing in a short period of time - even while inputting the order, it's important for the Stop-loss and Profit-taker to change accordingly. Is there any way to get these values to update automatically during order entry as the price of the option changes?