mt4 strategy tester open two visual charts same time?

[F]

Is there a way of running strategy tester on mt4 and then clicking on 'open chart' and running it on visual mode? "Yes you can" I am hearing from everyone.

But what about having two same currency charts with different time frames running on visual mode? is there a way for me to do this.

I have tried to open two seperate platforms and run this way but it is so difficult to do and takes a long time.

Is there a way of making some add on codes to attach to platform for me to get two visual chart output?

There must be some smart people out there that can do this?

Please help, thank you.,