Tick to activate Exness broker calendar control logic.

Basically, Exness rules states that, 15-minutes-before and 5-minutes-after the news (according to Exness calendar), any new positions opened during the time, their leverage will be reduced to 1:200. So, this control is to avoid bot from opening any new positions between the 15-min-before-5-min-after period of any red news items listed in Exness Calendar.

While the logic of this control is related to Exness’ trading rules, you can use this setting on any other broker. It might not be a bad thing to use this feature just because during news events, often market becomes very volatile and can easily open up multiple martingale positions very quickly that can get your account into a big drawdown.