Please note that if you create the conditions as 1 and 2 Or 3, then the conditions will be checked in the following manner-
" ( 1 & 2) or 3 "
For example, if you have the conditions “RSI(14,0) higher than 50 and RSI(14,0) lower than 70 or Supertrend(7,3,0) lower than Close(0)” then the conditions will trigger an entry when either “RSI(14,0) higher than 50 & RSI(14,0) lower than 70” or when " Supertrend(7,3,0) lower than Close(0)" is met on the chart.