Zerodha Pi Chart Trading Problem

hi, After reading some posts I get to know that one can place stop loss and profit taking orders from zerodha pi chart. But I am unable to do so. Can someone help?

when buying from chart the order type is SL-M and when sell the order type is limit. No options to change those. Then how do i place stop loss Limit and profit taking order in both buying and selling?

Check this: http://zerodha.com/z-connect/tradezerodha/pi-tradezerodha/trading-from-the-charts-pi