Switch primary Meta trader

 

Hi


I have more than 1 Meta Trader platform set up on my computer, when I am trying to click on the signal on this website, the link sends me to the signal link, then sends me to the last version of Meta Trader that I have set up not the Meta Trader platform that I want to send it too.

 

I wish to be able to send the signal to a earlier setup of Meta Trader when I click a single link on mql5.com.  

 

Is there a way to do this?   

 

Do I need to change the register on my computer to do this?