//+------------------------------------------------------------------+
//| script "send pending order with expiration data"                 |
//+------------------------------------------------------------------+
int start()
  {
   int    ticket,expiration;
   double point;
//----
   point=MarketInfo(Symbol(),MODE_POINT);
   expiration=CurTime()+PERIOD_M1*5;
//----
   while(true)
     {
      ticket=OrderSend(Symbol(),OP_SELLSTOP,1,Bid-20*point,3,Bid-10*point,0,"some comment",1234,expiration,Green);
      if(ticket<=0) Print("Error = ",ErrorDescription(GetLastError()));
      else { Print("ticket = ",ticket); break; }
      //---- 10 seconds wait
      Sleep(10000);
     }
//----
   return(0);
  }
//+------------------------------------------------------------------+