diff --git a/functions.php b/functions.php
index 80a48cf..79dc5ac 100644
--- a/functions.php
+++ b/functions.php
@@ -145,9 +145,118 @@ function independent_publisher_posted_author_card() {
 }
 
 function independent_publisher_setup() {
+	/**
+	 * Custom template tags for this theme.
+	 */
+	require( get_template_directory() . '/inc/template-tags.php' );
+
+	/**
+	 * Customizer additions.
+	 */
+	require( get_template_directory() . '/inc/customizer.php' );
+
+	/**
+	 * Load support for Microformats 2
+	 *
+	 * @since 1.7.5
+	 */
+	require( get_template_directory() . '/inc/mf2.php' );
+
+	/**
+	 * Make theme available for translation
+	 * Translations can be filed in the /languages/ directory
+	 */
+	load_theme_textdomain( 'independent-publisher', get_template_directory() . '/languages' );
+
+	/**
+	 * Add default posts and comments RSS feed links to head
+	 */
+	add_theme_support( 'automatic-feed-links' );
+
+	/**
+	 * Enable Custom Backgrounds
+	 */
+	add_theme_support(
+		'custom-background', apply_filters(
+			'independent_publisher_custom_background_args', array(
+				'default-color' => 'ffffff',
+				'default-image' => '',
+			)
+		)
+	);
+
+	// Enable support for HTML5 markup.
+	add_theme_support(
+		'html5', array(
+			'comment-list',
+			'search-form',
+			'comment-form',
+			'gallery',
+		)
+	);
+
+	/**
+	 * Enable Post Thumbnails
+	 */
+	add_theme_support( 'post-thumbnails' );
+
+	/*
+	 * Add custom thumbnail size for use with featured images
+	 */
+
+	add_image_size( 'independent_publisher_post_thumbnail', 700, 700 );
+
+	/**
+	 * Enable editor style
+	 */
+	add_editor_style();
+
+	/**
+	 * Set max width of full screen visual editor to match content width
+	 */
+	set_user_setting( 'dfw_width', 700 );
+
+	/**
+	 * Set default value for Show Post Word Count theme option
+	 */
+	add_option( 'independent_publisher_general_options', array( 'show_post_word_count' => true ) );
+
+	/**
+	 * Set default value for Show Author Card theme option
+	 */
+	add_option( 'independent_publisher_general_options', array( 'show_author_card' => true ) );
+
+	/**
+	 * Set default value for Show Post Thumbnails theme option
+	 */
+	add_option( 'independent_publisher_excerpt_options', array( 'show_post_thumbnails' => false ) );
+
+	/**
+	 * This theme uses wp_nav_menu() in two locations.
+	 */
 	register_nav_menus(
 		array(
+			'primary' => __( 'Primary Menu', 'independent-publisher' ),
+			'single'  => __( 'Single Posts Menu', 'independent-publisher' ),
+			'social'  => __( 'Social', 'independent-publisher' ),
 			'topbar'  => __( 'Topbar Menu', 'independent-snipette' ),
 		)
 	);
+
+	/**
+	 * Add support for the Aside Post Formats
+	 */
+	add_theme_support(
+		'post-formats', array(
+			'aside',
+			'link',
+			'gallery',
+			'status',
+			'quote',
+			'chat',
+			'image',
+			'video',
+			'audio'
+		)
+	);
 }