For the use of TP or SL to use Buy Stop or Sell Stop, you can adjust it, if you usually use a buystop you can use TP or SL depending on the style of the trader. But for the buystop or sellstop itself, it is used if it is estimated where the price will lead on that day so when on that day the price goes up, we have installed the buystop, the buystop will automatically be touched.