title: Add meta data to a Drupal page that isn't in the CMS?
body: <p>I'm new to Drupal and I'm having to work on a site coded by another developer.</p>
  
  <p>We have found and installed the Metatag module in order to give us access to change metadata on content inside the CMS. This is great for most things, however there are some types of content (not sure the exact Drupal terminology here) such as Testimonials and Case Studies. Each individual testimonial and case study has their own area in the CMS to edit the content, and these each have the Metatag module area to give us control over the metadata.</p>
  
  <p>These types of content also have 'index pages' on the front-end (e.g. website.com/testimonials which lists all testimonials). Does anyone have any ideas as to where I can edit the metadata for these pages?</p>
  
  <p>They're not in the CMS as classic pages and there seems to be nowhere to use the Metatag module to edit the metadata.</p>
  
  <p>Either being able to update the metadata in the CMS or just hard-editing the template files would be an acceptable option.</p>