diff --git a/.idea/dictionaries/keith.xml b/.idea/dictionaries/keith.xml
new file mode 100644
index 0000000..51059ca
--- /dev/null
+++ b/.idea/dictionaries/keith.xml
@@ -0,0 +1,17 @@
+<component name="ProjectDictionaryState">
+  <dictionary name="keith">
+    <words>
+      <w>backupbuddy</w>
+      <w>backupwordpress</w>
+      <w>backwpup</w>
+      <w>creport</w>
+      <w>firsttime</w>
+      <w>mainwp</w>
+      <w>mainwpsignature</w>
+      <w>showhide</w>
+      <w>sucuri</w>
+      <w>wordfence</w>
+      <w>wptimecapsule</w>
+    </words>
+  </dictionary>
+</component>
\ No newline at end of file
diff --git a/class/class-mainwp-child-branding-render.php b/class/class-mainwp-child-branding-render.php
index 9bf2e5d..3744263 100644
--- a/class/class-mainwp-child-branding-render.php
+++ b/class/class-mainwp-child-branding-render.php
@@ -1,10 +1,28 @@
 <?php
-
+/**
+ * MainWP Render Branding
+ *
+ * This file handles rendering the Child Branding settings.
+ */
 namespace MainWP\Child;
 
+/**
+ * Class MainWP_Child_Branding_Render
+ *
+ * @package MainWP\Child
+ */
 class MainWP_Child_Branding_Render {
+	/**
+	 * @static
+	 * @var null Holds the Public static instance MainWP_Child_Branding_Render.
+	 */
 	public static $instance = null;
 
+	/**
+	 * Create a public static instance of MainWP_Child_Branding_Render.
+	 *
+	 * @return MainWP_Child_Branding_Render|null
+	 */
 	public static function instance() {
 		if ( null === self::$instance ) {
 			self::$instance = new self();
@@ -13,19 +31,25 @@ class MainWP_Child_Branding_Render {
 	}
 
 	/**
-	 * Method get_class_name()
-	 *
 	 * Get Class Name.
 	 *
-	 * @return object
+	 * @return string
 	 */
 	public static function get_class_name() {
 		return __CLASS__;
 	}
 
+	/**
+	 * MainWP_Child_Branding_Render constructor.
+	 */
 	public function __construct() {
 	}
 
+	/**
+	 * Method admin_head_hide_elements().
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function admin_head_hide_elements() {
 		?>
 		<script type="text/javascript">
@@ -42,6 +66,13 @@ class MainWP_Child_Branding_Render {
 		<?php
 	}
 
+	/**
+	 * Render Contact Support.
+	 *
+	 * @return string Contact Support form html.
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function contact_support() {
 		global $current_user;
 		?>
@@ -128,6 +159,12 @@ class MainWP_Child_Branding_Render {
 		<?php
 	}
 
+	/**
+	 * Render contact support submit message.
+	 *
+	 * @param $opts Message options.
+	 * @return string Submitted message.
+	 */
 	private function render_submit_message( $opts ) {
 
 		$from_page = $_POST['mainwp_branding_send_from_page'];
@@ -150,6 +187,11 @@ class MainWP_Child_Branding_Render {
 		<?php
 	}
 
+	/**
+	 * Send support email.
+	 *
+	 * @return bool Return TRUE on success FALSE on failure.
+	 */
 	public function send_support_mail() {
 		$opts    = MainWP_Child_Branding::instance()->get_branding_options();
 		$email   = $opts['support_email'];
@@ -178,6 +220,11 @@ class MainWP_Child_Branding_Render {
 		return false;
 	}
 
+	/**
+	 * After admin bar render.
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function after_admin_bar_render() {
 		$hide_slugs = apply_filters( 'mainwp_child_hide_update_notice', array() );
 
@@ -229,6 +276,11 @@ class MainWP_Child_Branding_Render {
 		<?php
 	}
 
+	/**
+	 * Admin footer text.
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function in_admin_footer() {
 		$hide_slugs = apply_filters( 'mainwp_child_hide_update_notice', array() );
 
diff --git a/class/class-mainwp-child-comments.php b/class/class-mainwp-child-comments.php
index 8b128ae..62c9f79 100644
--- a/class/class-mainwp-child-comments.php
+++ b/class/class-mainwp-child-comments.php
@@ -20,7 +20,8 @@ class MainWP_Child_Comments {
 	protected static $instance = null;
 
 	/**
-	 * @var string
+	 * @var string Used by MainWP_Child_Comments::comments_clauses & MainWP_Child_comments::__constructor.
+	 * @deprecate Unused element.
 	 */
 	private $comments_and_clauses;
 
@@ -116,12 +117,13 @@ class MainWP_Child_Comments {
 		MainWP_Helper::write( $information );
 	}
 
-
 	/**
 	 * Comment WHERE Clauses.
 	 *
 	 * @param $clauses MySQL WHERE Clause.
 	 * @return array $clauses, Array of MySQL WHERE Clauses.
+	 *
+	 * @deprecated Unused Element.
 	 */
 	public function comments_clauses( $clauses ) {
 		if ( $this->comments_and_clauses ) {
diff --git a/class/class-mainwp-child-install.php b/class/class-mainwp-child-install.php
index 168d18b..d76974e 100644
--- a/class/class-mainwp-child-install.php
+++ b/class/class-mainwp-child-install.php
@@ -216,7 +216,7 @@ class MainWP_Child_Install {
 	/**
 	 * Plugin & Theme Installation functions.
 	 *
-	 * @return array $information
+	 * @return array $information Installation results.
 	 */
 	public function install_plugin_theme() {
 
diff --git a/class/class-mainwp-child-maintenance.php b/class/class-mainwp-child-maintenance.php
index 5aebffe..3557d99 100644
--- a/class/class-mainwp-child-maintenance.php
+++ b/class/class-mainwp-child-maintenance.php
@@ -1,27 +1,46 @@
 <?php
-
+/**
+ * MainWP Child Maintenance.
+ *
+ * This file handles all of the Child Site maintenance functions.
+ */
 namespace MainWP\Child;
 
 // phpcs:disable WordPress.WP.AlternativeFunctions --  to use external code, third party credit.
 
+/**
+ * Class MainWP_Child_Maintenance
+ *
+ * @package MainWP\Child
+ */
 class MainWP_Child_Maintenance {
 
+	/**
+	 * @static
+	 * @var null Holds the Public static instance of MainWP_Child_Maintenance.
+	 */
 	protected static $instance = null;
 
 	/**
-	 * Method get_class_name()
-	 *
 	 * Get Class Name.
 	 *
-	 * @return object
+	 * @return string
 	 */
 	public static function get_class_name() {
 		return __CLASS__;
 	}
 
+	/**
+	 * MainWP_Child_Maintenance constructor.
+	 */
 	public function __construct() {
 	}
 
+	/**
+	 * Create a public static instance of MainWP_Child_Maintenance.
+	 *
+	 * @return MainWP_Child_Maintenance|null
+	 */
 	public static function get_instance() {
 		if ( null === self::$instance ) {
 			self::$instance = new self();
@@ -29,6 +48,9 @@ class MainWP_Child_Maintenance {
 		return self::$instance;
 	}
 
+	/**
+	 * Fire off Child Site maintenance.
+	 */
 	public function maintenance_site() {
 
 		if ( isset( $_POST['action'] ) ) {
@@ -45,6 +67,14 @@ class MainWP_Child_Maintenance {
 		MainWP_Helper::write( $information );
 	}
 
+	/**
+	 * Child Site DB maintenance.
+	 *
+	 * @param $maint_options Maintenance options.
+	 * @param $max_revisions Maximum revisions to keep.
+	 *
+	 * @return string[] Return SUCCESS.
+	 */
 	private function maintenance_db( $maint_options, $max_revisions ) {
 		global $wpdb;
 
@@ -117,11 +147,24 @@ class MainWP_Child_Maintenance {
 		return array( 'status' => 'SUCCESS' );
 	}
 
+	/**
+	 * Get Child post revisions.
+	 *
+	 * @param $max_revisions Maximum revisions to keep.
+	 * @return array|object|null Database query results.
+	 */
 	protected function maintenance_get_revisions( $max_revisions ) {
 		global $wpdb;
 		return $wpdb->get_results( $wpdb->prepare( " SELECT	`post_parent`, COUNT(*) cnt FROM $wpdb->posts WHERE `post_type` = 'revision' GROUP BY `post_parent` HAVING COUNT(*) > %d ", $max_revisions ) );
 	}
 
+	/**
+	 * Delete Child revisions.
+	 *
+	 * @param $results Query results.
+	 * @param $max_revisions Maximum revisions to keep.
+	 * @return int|void Return number of revisions deleted.
+	 */
 	private function maintenance_delete_revisions( $results, $max_revisions ) {
 		global $wpdb;
 
@@ -150,6 +193,9 @@ class MainWP_Child_Maintenance {
 		return $count_deleted;
 	}
 
+	/**
+	 * Optimise Child database.
+	 */
 	private function maintenance_optimize() {
 		global $wpdb, $table_prefix;
 		$sql    = 'SHOW TABLE STATUS FROM `' . DB_NAME . '`';
@@ -164,6 +210,11 @@ class MainWP_Child_Maintenance {
 		}
 	}
 
+	/**
+	 * Maintenance Action.
+	 *
+	 * @param $action Action to perform: save_settings, enable_alert, clear_settings.
+	 */
 	private function maintenance_action( $action ) {
 		$information = array();
 		if ( 'save_settings' === $action ) {
diff --git a/class/class-mainwp-child-plugins-check.php b/class/class-mainwp-child-plugins-check.php
index 52a7379..512fce0 100644
--- a/class/class-mainwp-child-plugins-check.php
+++ b/class/class-mainwp-child-plugins-check.php
@@ -1,4 +1,10 @@
 <?php
+/**
+ * MainWP Abandoned Plugin Check
+ *
+ * This file checks if pugins have been abandoned.
+ */
+
 /**
  * Credits
  *
@@ -18,29 +24,22 @@ namespace MainWP\Child;
  */
 class MainWP_Child_Plugins_Check {
 
-	/**
-	 * @var string
-	 */
+	/** @var string Cron: Plugin health check watcher. */
 	private $cron_name_watcher = 'mainwp_child_cron_plugin_health_check_watcher';
-	/**
-	 * @var string
-	 */
+
+	/** @var string Cron: Plugin health check daily. */
 	private $cron_name_daily = 'mainwp_child_cron_plugin_health_check_daily';
-	/**
-	 * @var string
-	 */
+
+	/** @var string Cron: Plugin health check batching. */
 	private $cron_name_batching = 'mainwp_child_cron_plugin_health_check_batching';
-	/**
-	 * @var string
-	 */
+
+	/** @var string Transient: Plugin timestamps. */
 	private $tran_name_plugin_timestamps = 'mainwp_child_tran_name_plugin_timestamps';
-	/**
-	 * @var string
-	 */
+
+	/** @var string Transient: Plugins to batch. */
 	private $tran_name_plugins_to_batch = 'mainwp_child_tran_name_plugins_to_batch';
-	/**
-	 * @var string
-	 */
+
+	/** @var string Transient: Plugin last daily run. */
 	private $option_name_last_daily_run = 'mainwp_child_plugin_last_daily_run';
 
 	/**
@@ -90,7 +89,6 @@ class MainWP_Child_Plugins_Check {
 		delete_transient( $this->tran_name_plugins_to_batch );
 	}
 
-
 	/**
 	 * Un-schedules all events attached to the hook with the specified arguments.
 	 *
@@ -114,6 +112,8 @@ class MainWP_Child_Plugins_Check {
 	 * @param object $args Query arguments.
 	 * @param string $action Action to perform: query_plugins.
 	 * @return \stdClass $args Modified Search Query.
+	 *
+	 * @deprecated Unused Element.
 	 */
 	public function modify_plugin_api_search_query( $args, $action ) {
 		if ( isset( $action ) && 'query_plugins' === $action ) {
diff --git a/class/class-mainwp-child-themes-check.php b/class/class-mainwp-child-themes-check.php
index 284974c..948ec7e 100644
--- a/class/class-mainwp-child-themes-check.php
+++ b/class/class-mainwp-child-themes-check.php
@@ -1,4 +1,10 @@
 <?php
+/**
+ * MainWP Abandoned Themes Check
+ *
+ * This file checks for abandoned themes.
+ */
+
 /**
  * Credits
  *
@@ -11,15 +17,43 @@
 
 namespace MainWP\Child;
 
+/**
+ * Class MainWP_Child_Themes_Check
+ *
+ * @package MainWP\Child
+ */
 class MainWP_Child_Themes_Check {
-	public static $instance             = null;
-	private $cron_name_watcher          = 'mainwp_child_cron_theme_health_check_watcher';
-	private $cron_name_daily            = 'mainwp_child_cron_theme_health_check_daily';
-	private $cron_name_batching         = 'mainwp_child_cron_theme_health_check_batching';
+
+	/** @var string Cron: Theme health check watcher. */
+	private $cron_name_watcher = 'mainwp_child_cron_theme_health_check_watcher';
+
+	/** @var string Cron: Theme health check daily. */
+	private $cron_name_daily = 'mainwp_child_cron_theme_health_check_daily';
+
+	/** @var string Cron: Theme health check batching. */
+	private $cron_name_batching = 'mainwp_child_cron_theme_health_check_batching';
+
+	/** @var string Transient: Theme timestamps. */
 	private $tran_name_theme_timestamps = 'mainwp_child_tran_name_theme_timestamps';
-	private $tran_name_themes_to_batch  = 'mainwp_child_tran_name_themes_to_batch';
+
+	/** @var string Transient: Themes to batch. */
+	private $tran_name_themes_to_batch = 'mainwp_child_tran_name_themes_to_batch';
+	/**
+	 * @var string Options: Theme check last daily run.
+	 */
 	private $option_name_last_daily_run = 'mainwp_child_theme_last_daily_run';
 
+	/**
+	 * @static
+	 * @var null Holds the Public static instance of MainWP_Child_Themes_Check.
+	 */
+	public static $instance = null;
+
+	/**
+	 * Create a public static instance of MainWP_Child_Themes_Check.
+	 *
+	 * @return MainWP_Child_Themes_Check|null
+	 */
 	public static function instance() {
 		if ( null === self::$instance ) {
 			self::$instance = new self();
@@ -28,6 +62,9 @@ class MainWP_Child_Themes_Check {
 		return self::$instance;
 	}
 
+	/**
+	 * MainWP_Child_Themes_Check constructor.
+	 */
 	public function __construct() {
 
 		if ( get_option( 'mainwp_child_plugintheme_days_outdate' ) ) {
@@ -40,12 +77,20 @@ class MainWP_Child_Themes_Check {
 		}
 	}
 
+	/**
+	 * Clear crons & transients.
+	 */
 	private function cleanup_basic() {
 		wp_clear_scheduled_hook( $this->cron_name_daily );
 		wp_clear_scheduled_hook( $this->cron_name_batching );
 		delete_transient( $this->tran_name_themes_to_batch );
 	}
 
+	/**
+	 * Clean up after deactivation.
+	 *
+	 * @param bool $del Whether or not to delete transient. Default: true.
+	 */
 	public function cleanup_deactivation( $del = true ) {
 		$this->cleanup_basic();
 		wp_clear_scheduled_hook( $this->cron_name_watcher );
@@ -55,7 +100,15 @@ class MainWP_Child_Themes_Check {
 		}
 	}
 
-
+	/**
+	 * Modify theme api search query.
+	 *
+	 * @param $args Query arguments.
+	 * @param $action Actions to perform
+	 * @return \stdClass Return instance of \stdClass.
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function modify_theme_api_search_query( $args, $action ) {
 		if ( isset( $action ) && 'query_themes' === $action ) {
 			if ( ! is_object( $args ) ) {
@@ -70,6 +123,13 @@ class MainWP_Child_Themes_Check {
 		return $args;
 	}
 
+	/**
+	 * Perform Watchdog.
+	 *
+	 * @throws \Exception
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function perform_watchdog() {
 		if ( false === wp_next_scheduled( $this->cron_name_daily ) && false === wp_next_scheduled( $this->cron_name_batching ) ) {
 			$last_run = get_option( $this->option_name_last_daily_run );
@@ -89,13 +149,20 @@ class MainWP_Child_Themes_Check {
 		}
 	}
 
+	/**
+	 * Schedule a global watching cron just in case both other crons get killed.
+	 */
 	public function schedule_watchdog() {
-		// Schedule a global watching cron just in case both other crons get killed.
 		if ( ! wp_next_scheduled( $this->cron_name_watcher ) ) {
 			wp_schedule_event( time(), 'hourly', $this->cron_name_watcher );
 		}
 	}
 
+	/**
+	 * Get how long themes have been outdated.
+	 *
+	 * @return array $themes_outdate Array of themes & how long they have been outdated.
+	 */
 	public function get_themes_outdate_info() {
 		$themes_outdate = get_transient( $this->tran_name_theme_timestamps );
 		if ( ! is_array( $themes_outdate ) ) {
@@ -119,6 +186,13 @@ class MainWP_Child_Themes_Check {
 		return $themes_outdate;
 	}
 
+	/**
+	 * Run Check.
+	 *
+	 * @throws \Exception
+	 *
+	 * @deprecated Unused Element.
+	 */
 	public function run_check() {
 		if ( ! function_exists( '\wp_get_themes' ) ) {
 			require_once ABSPATH . '/wp-admin/includes/theme.php';
@@ -203,7 +277,14 @@ class MainWP_Child_Themes_Check {
 	}
 
 
+	/**
+	 * Try to get response body.
+	 *
+	 * @param $theme Theme slug.
+	 * @return string|bool Return response $body or FALSE on failure.
+	 */
 	private function try_get_response_body( $theme ) {
+
 		// Get the WordPress current version to be polite in the API call.
 		include ABSPATH . WPINC . '/version.php';
 
diff --git a/class/class-mainwp-child.php b/class/class-mainwp-child.php
index 39468c1..fae6edf 100644
--- a/class/class-mainwp-child.php
+++ b/class/class-mainwp-child.php
@@ -5,6 +5,7 @@
  * This file handles all of the task that deal with the
  *  MainWP Child Plugin itself.
  */
+
 namespace MainWP\Child;
 
 // phpcs:disable
@@ -210,7 +211,9 @@ class MainWP_Child {
 	}
 
 	/**
+	 * Parse init.
 	 *
+	 * @deprecated Unused Element.
 	 */
 	public function parse_init() {
 
@@ -288,6 +291,8 @@ class MainWP_Child {
 
 	/**
 	 * Check login.
+	 *
+	 * @deprecated Unused Element.
 	 */
 	public function init_check_login() {
 		MainWP_Connect::instance()->check_login();
@@ -295,6 +300,8 @@ class MainWP_Child {
 
 	/**
 	 * If user is administrator initiate the admin ajax.
+	 *
+	 * @deprecated Unused Element.
 	 */
 	public function admin_init() {
 		if ( MainWP_Helper::is_admin() && is_admin() ) {
@@ -360,6 +367,8 @@ class MainWP_Child {
 
 	/**
 	 * Hook to deactivate Child Plugin.
+	 *
+	 * @deprecated Unused Element.
 	 */
 	public function activation() {
 		$mu_plugin_enabled = apply_filters( 'mainwp_child_mu_plugin_enabled', false );
diff --git a/class/class-mainwp-client-report.php b/class/class-mainwp-client-report.php
index 4a628cb..1a03539 100644
--- a/class/class-mainwp-client-report.php
+++ b/class/class-mainwp-client-report.php
@@ -1,9 +1,20 @@
 <?php
-
+/**
+ * MainWP Client Report
+ */
 namespace MainWP\Child;
 
+/**
+ * Class MainWP_Client_Report
+ *
+ * @package MainWP\Child
+ */
 class MainWP_Client_Report extends MainWP_Client_Report_Base {
 
+	/**
+	 * @static
+	 * @var null Holds the Public static instance of MainWP_Client_Report.
+	 */
 	public static $instance = null;
 
 	/**
@@ -15,6 +26,11 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return __CLASS__;
 	}
 
+	/**
+	 * Create a public static instance of MainWP_Client_Report|MainWP_Client_Report_Base|null.
+	 *
+	 * @return MainWP_Client_Report|MainWP_Client_Report_Base|null
+	 */
 	public static function instance() {
 		if ( null === self::$instance ) {
 			self::$instance = new self();
@@ -23,15 +39,29 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return self::$instance;
 	}
 
+	/**
+	 * MainWP_Client_Report constructor.
+	 */
 	public function __construct() {
 		add_filter( 'wp_mainwp_stream_current_agent', array( $this, 'current_agent' ), 10, 1 );
 	}
 
+	/**
+	 * Initiate Client report
+	 */
 	public function init() {
 		add_filter( 'mainwp_site_sync_others_data', array( $this, 'sync_others_data' ), 10, 2 );
 		add_action( 'mainwp_child_log', array( self::get_class_name(), 'do_reports_log' ) );
 	}
 
+	/**
+	 * Get current user agent.
+	 *
+	 * @param string $agent User agent.
+	 * @return string $agent Current user agent.
+	 *
+	 * @deprecated Unused element.
+	 */
 	public function current_agent( $agent ) {
 		if ( isset( $_POST['function'] ) && isset( $_POST['mainwpsignature'] ) ) {
 			$agent = '';
@@ -39,6 +69,13 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return $agent;
 	}
 
+	/**
+	 * Sync others data.
+	 *
+	 * @param array $information Holder for returned data.
+	 * @param array $data Data to sync.
+	 * @return array $information Synced data.
+	 */
 	public function sync_others_data( $information, $data = array() ) {
 		if ( isset( $data['syncClientReportData'] ) && $data['syncClientReportData'] ) {
 			$creport_sync_data = array();
@@ -53,6 +90,13 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return $information;
 	}
 
+	/**
+	 * Create reports log file.
+	 *
+	 * @param string $ext File extension.
+	 *
+	 * @deprecated Unused element.
+	 */
 	public static function do_reports_log( $ext = '' ) {
 		switch ( $ext ) {
 			case 'backupbuddy':
@@ -73,6 +117,9 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		}
 	}
 
+	/**
+	 * Actions: save_sucuri_stream, save_backup_stream, get_stream, set_showhide.
+	 */
 	public function action() {
 
 		$information = array();
@@ -101,18 +148,32 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		MainWP_Helper::write( $information );
 	}
 
+	/**
+	 * Save sucuri stream.
+	 *
+	 * @return bool true|false.
+	 */
 	public function save_sucuri_stream() {
 		$scan_data = isset( $_POST['scan_data'] ) ? $_POST['scan_data'] : '';
 		do_action( 'mainwp_reports_sucuri_scan', $_POST['result'], $_POST['scan_status'], $scan_data, isset( $_POST['scan_time'] ) ? $_POST['scan_time'] : 0 );
 		return true;
 	}
 
+	/**
+	 * Save backup stream.
+	 *
+	 * @return bool true|false.
+	 */
 	public function save_backup_stream() {
 		do_action( 'mainwp_backup', $_POST['destination'], $_POST['message'], $_POST['size'], $_POST['status'], $_POST['type'] );
-
 		return true;
 	}
 
+	/**
+	 * Get stream.
+	 *
+	 * @return array $information Stream array.
+	 */
 	public function get_stream() {
 
 		$sections = isset( $_POST['sections'] ) ? maybe_unserialize( base64_decode( $_POST['sections'] ) ) : array(); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for http encode compatible..
@@ -154,6 +215,11 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return $information;
 	}
 
+	/**
+	 * Set Branding Show/Hide.
+	 *
+	 * @return array $information Results array.
+	 */
 	public function set_showhide() {
 		$hide = isset( $_POST['showhide'] ) && ( 'hide' === $_POST['showhide'] ) ? 'hide' : '';
 		MainWP_Child_Branding::instance()->save_branding_options( 'hide_child_reports', $hide );
@@ -162,6 +228,9 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return $information;
 	}
 
+	/**
+	 * Initiate Client Reports.
+	 */
 	public function creport_init() {
 
 		$branding_opts = MainWP_Child_Branding::instance()->get_branding_options();
@@ -186,12 +255,30 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		}
 	}
 
+	/**
+	 * Hide update notice.
+	 *
+	 * @param $slugs Slugs to hide.
+	 * @return array Slugs array.
+	 *
+	 * @deprecated Unused element.
+	 */
 	public function hide_update_notice( $slugs ) {
+
 		$slugs[] = 'mainwp-child-reports/mainwp-child-reports.php';
 		return $slugs;
 	}
 
+	/**
+	 * Remove update nag.
+	 *
+	 * @param string $value Value to remove.
+	 * @return string Response.
+	 *
+	 * @deprecated Unused element.
+	 */
 	public function remove_update_nag( $value ) {
+
 		if ( isset( $_POST['mainwpsignature'] ) ) {
 			return $value;
 		}
@@ -207,7 +294,14 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return $value;
 	}
 
-
+	/**
+	 * Client Reports Branding plugin.
+	 *
+	 * @param array $plugins Plugins array.
+	 * @return array Plugins array.
+	 *
+	 * @deprecated Unused element.
+	 */
 	public function creport_branding_plugin( $plugins ) {
 		foreach ( $plugins as $key => $value ) {
 			$plugin_slug = basename( $key, '.php' );
@@ -218,6 +312,11 @@ class MainWP_Client_Report extends MainWP_Client_Report_Base {
 		return $plugins;
 	}
 
+	/**
+	 * Client Remove Menu.
+	 *
+	 * @deprecated Unused element.
+	 */
 	public function creport_remove_menu() {
 		remove_menu_page( 'mainwp_wp_stream' );
 	}