Sidebar question

Hi, thanks for the support

In the first version of the thema photography there was a choice, blog section, the display mode “no sidebar”, as now it is only for the gallery section (Thumbnail List View):

https://demo.accesspressthemes.com/fotography/galleries/thumbnail-list-view/

Please, can you give the opportunity to see the blog news even without the sidebar, like the gallery section (Thumbnail List View) ?