I'm wanting to only show the excerpts on the news/posts page instead of the whole article. This is the page: http://theskillsjunction.co.uk/news/
Being honest, I've seen a solution which involves editing the loop.php file - however I'm concerned that (even if I can get my head around it) once I update the theme it'll take that out as loop.php isn't in my child theme.
The solution I saw was over two years old too so is there anything I can do/add now which is easier?
Help appreciated, as always.