Trigger enable FPlatformProcess?

Hi all:

I want to launch an url with the OS default webbrowser when a player steps into a trigger.

I have the code:

FString TheURL = “http://www.google.com/”;
FPlatformProcess::LaunchURL( *TheURL, nullptr, nullptr );

but I don’t know how to set it up because I always did everything by blueprints and code is hard for me, so…

Can you please, tell me how to do this ?

If you post some pictures with the steps would be great

Thank you! this is a great community!