Change width of template

Dear,

When loading the site with ja nex template enabled on fhd resolutions, there are a lot empty space on left and right side.

I need to make the template wider and make the left and right space narrowed.

Can we do the changes?

Thank you

There are 2 versions of JA_Nex template based on 2 different T3 Versions , which version are you using ?

Could you edit your first post and add to it a super user account and an url to access it ?

Take a look HERE Point-5 to see how to keep your info private.