If you have enabled the settings for the news, the trades should close at the time you set them to close. In case you do not trust it though, you can just close them manually.
Do you mean that if I have the setting “news priority” set to “high news filter” and the “Before High news” to 5.
It will not take any new trade 5 min before the news
and also
It till close all ongoing trade 5 min before the news ???