open link in new window / tab does not work properly.

Hello! The plugin is great!
But I have a problem.
 
The functionality to open in a new window is working. But the new window does not work as a new window or tab. This why it is not possible to resize it or use the navigation buttons (back page, bookmarks, enter addresses, etc …)

Could you help?

Thank you

https://wordpress.org/plugins/wp-visual-slidebox-builder/