Demo account strategy

[Guest Atiq]

I was playing the demo account IG and felt like the position did not close when I was loosing a lot even more than my balance but I ended up gaining later. But I am curious does the real account do the same or they just force close the position if thats beyound their commission level? 

[Clarkone]

Your broker should perform a margin call and take you out of a trade if your margin becomes bigger than your account (normally when losing a trade).