What is a slug?
In the STUDIO CMS, each item has a "Slug" field in its properties column, and the default value is a random string.
You can edit this string as you wish, but you cannot create more than two items with the same slug in one project.
Slug and Detail Page URL
The slug string appears at the end of the URL of the item's detail page when the site is published.
While static page URLs can be managed directly by "path" field in the editor, you can only edit the URLs of dynamic pages from the "slug" field in the CMS dashboard.