same thing i also do always , even before choosing a broker i use their demo account even though lots of difference there is between demo and real account at any broker.
The best way to really find out how a home account works is to contact the manager and broker with whom you want to work.
I immediately decided for myself that I would use a demo account in order to increase my strength and capabilities and it is very convenient to work on it with Expertoption.
Perhaps that’s what it does mean! Like do anything in your demo how you’d in home, I dunno, never heard.