MT5 Tester issue with the Trade setting option help

 
Hello everyone 

In the mt5 tester, the emulate slippage and requote during trade execution option.
then a Trade Setting box open:

We have 3 section:
Commission/ Trading/ Margins

In the section trading there is no option to edit it, Why it doesn't work?

reason is: when doing the backtest the price never stop when market closing exemple: XAUUSD close @ 10pm open @1am but in chart it just keep going.

is there a way to fix this?

I try import but not sure what to import there.
It doesn't let you edit it manually.

i can see in market watch, pair specification the details when the hours close and open.

thanks for any help