Margin varies, check requirements in your order ticket.
Read MoreYes, it's mandatory to have a margin account as the trading option level is 4.
Read MoreYou can use the Risk Navigator. Here the instructions: https://www.youtube.com/watch?v=RJsI4DLz-C8&list=PL00-sjFVmHMvYS8Yb70FCXYdz1fiKZL5k&index=14
Read MoreThe age that is acceptable to open a margin account is 21.
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