Hi Aabshir,
Thank you for feedback us.
You can add suffix for module by go to back-end module manager and choose advance tag, you will see "Module Class Suffix", add your class you want, it will be display at front-end.
Regards.
Jackie.
hey guy what are suffix code I should you use for this jux_news template. and how to add video as it is on demo site, so when click it can play on different frame.
thanks again.