Refactored layout of letters archive to use Bootstrap list group for a cleaner and more responsive design. Simplified author display to show 'et al.' when multiple authors are present, enhancing readability. Added margin top for consistent spacing.
Implements better UX for browsing letters.
Introduced a new custom post type "Letters to the Editor" with corresponding archive and single templates. Enhanced post type functionality includes support for featured images, authors, excerpts, and comments. Added pagination and a meta box for article authors to improve user interaction and content management.