Reign provides options to style the course archive page as per choice for this head towards
Dashboard >> Appearance >> Customize >> LLMS Course >> Archive
Layout – This allows you to choose a layout for all archive pages.
Enable Header Image – This allows you to enable/disable the header banner on the course listing page.
Blog Header Image – This allows you to set the page header image for the blog page.
Left Sidebar – This allows you to set the left sidebar.
Right Sidebar – This allows you to set the right sidebar.