diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded.php
index 994b29e6eb0dd..2c6788eb5cedf 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Sales;
 
@@ -9,7 +9,6 @@
  * Adminhtml refunded report page content block
  *
  * @api
- * @author     Magento Core Team <core@magentocommerce.com>
  * @since 100.0.2
  */
 class Refunded extends \Magento\Backend\Block\Widget\Grid\Container
@@ -22,7 +21,7 @@ class Refunded extends \Magento\Backend\Block\Widget\Grid\Container
     protected $_template = 'Magento_Reports::report/grid/container.phtml';
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     protected function _construct()
     {
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded/Grid.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded/Grid.php
index 6d3f26b63ab08..e6ec8edee3cd8 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded/Grid.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Refunded/Grid.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Reports\Block\Adminhtml\Sales\Refunded;
@@ -9,7 +9,6 @@
 /**
  * Adminhtml refunded report grid block
  *
- * @author     Magento Core Team <core@magentocommerce.com>
  * @SuppressWarnings(PHPMD.DepthOfInheritance)
  */
 class Grid extends \Magento\Reports\Block\Adminhtml\Grid\AbstractGrid
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Sales.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Sales.php
index 64375ace3e94d..41b6b43c710cb 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Sales.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Sales.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Sales;
 
@@ -9,7 +9,6 @@
  * Adminhtml sales report page content block
  *
  * @api
- * @author      Magento Core Team <core@magentocommerce.com>
  * @since 100.0.2
  */
 class Sales extends \Magento\Backend\Block\Widget\Grid\Container
@@ -22,7 +21,7 @@ class Sales extends \Magento\Backend\Block\Widget\Grid\Container
     protected $_template = 'Magento_Reports::report/grid/container.phtml';
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     protected function _construct()
     {
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping.php
index e4dbdc2737745..cb907cc021d56 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Sales;
 
@@ -9,7 +9,6 @@
  * Adminhtml shipping report page content block
  *
  * @api
- * @author     Magento Core Team <core@magentocommerce.com>
  * @since 100.0.2
  */
 class Shipping extends \Magento\Backend\Block\Widget\Grid\Container
@@ -22,7 +21,7 @@ class Shipping extends \Magento\Backend\Block\Widget\Grid\Container
     protected $_template = 'Magento_Reports::report/grid/container.phtml';
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     protected function _construct()
     {
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping/Grid.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping/Grid.php
index b354f4944b12e..3ec01ffdabfee 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping/Grid.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Shipping/Grid.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Reports\Block\Adminhtml\Sales\Shipping;
@@ -9,7 +9,6 @@
 /**
  * Adminhtml shipping report grid block
  *
- * @author     Magento Core Team <core@magentocommerce.com>
  * @SuppressWarnings(PHPMD.DepthOfInheritance)
  */
 class Grid extends \Magento\Reports\Block\Adminhtml\Grid\AbstractGrid
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax.php
index fa9e63745a87d..d1c76a04ffd3e 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Sales;
 
@@ -9,7 +9,6 @@
  * Adminhtml tax report page content block
  *
  * @api
- * @author      Magento Core Team <core@magentocommerce.com>
  * @since 100.0.2
  */
 class Tax extends \Magento\Backend\Block\Widget\Grid\Container
@@ -22,7 +21,7 @@ class Tax extends \Magento\Backend\Block\Widget\Grid\Container
     protected $_template = 'Magento_Reports::report/grid/container.phtml';
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     protected function _construct()
     {
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax/Grid.php b/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax/Grid.php
index e209ea04a6059..eca947e039093 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax/Grid.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Sales/Tax/Grid.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Reports\Block\Adminhtml\Sales\Tax;
@@ -9,7 +9,6 @@
 /**
  * Adminhtml tax report grid block
  *
- * @author      Magento Core Team <core@magentocommerce.com>
  * @SuppressWarnings(PHPMD.DepthOfInheritance)
  */
 class Grid extends \Magento\Reports\Block\Adminhtml\Grid\AbstractGrid
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned.php b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned.php
index ddbc8671e0164..e0b13ad9c6e1a 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned.php
@@ -1,18 +1,18 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Shopcart;
 
 /**
  * Adminhtml abandoned shopping cart report page content block
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 class Abandoned extends \Magento\Backend\Block\Widget\Grid\Container
 {
     /**
+     * Initialize
+     *
      * @return void
      */
     protected function _construct()
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned/Grid.php b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned/Grid.php
index 935557ad0037b..d102c51891aa5 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned/Grid.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Abandoned/Grid.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Shopcart\Abandoned;
 
@@ -14,7 +14,6 @@
  *
  * @method \Magento\Reports\Model\ResourceModel\Quote\Collection getCollection()
  *
- * @author      Magento Core Team <core@magentocommerce.com>
  * @SuppressWarnings(PHPMD.DepthOfInheritance)
  */
 class Grid extends \Magento\Reports\Block\Adminhtml\Grid\Shopcart
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer.php b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer.php
index 71402c031b047..5d653d0fb8750 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer.php
@@ -1,18 +1,18 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Shopcart;
 
 /**
  * Adminhtml Shopping cart customers report page content block
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 class Customer extends \Magento\Backend\Block\Widget\Grid\Container
 {
     /**
+     * Initialize
+     *
      * @return void
      */
     protected function _construct()
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer/Grid.php b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer/Grid.php
index 8e5197dd6bbdc..676817e5b139b 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer/Grid.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Customer/Grid.php
@@ -1,14 +1,13 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Shopcart\Customer;
 
 /**
  * Adminhtml items in carts report grid block
  *
- * @author      Magento Core Team <core@magentocommerce.com>
  * @SuppressWarnings(PHPMD.DepthOfInheritance)
  */
 class Grid extends \Magento\Reports\Block\Adminhtml\Grid\Shopcart
@@ -35,6 +34,8 @@ public function __construct(
     }
 
     /**
+     * Initialize
+     *
      * @return void
      */
     protected function _construct()
@@ -44,6 +45,8 @@ protected function _construct()
     }
 
     /**
+     * Prepare collection
+     *
      * @return \Magento\Backend\Block\Widget\Grid
      */
     protected function _prepareCollection()
@@ -60,6 +63,8 @@ protected function _prepareCollection()
     }
 
     /**
+     * After load collection
+     *
      * @return \Magento\Backend\Block\Widget\Grid|void
      */
     protected function _afterLoadCollection()
@@ -68,6 +73,8 @@ protected function _afterLoadCollection()
     }
 
     /**
+     * Prepare columns
+     *
      * @return \Magento\Backend\Block\Widget\Grid\Extended
      */
     protected function _prepareColumns()
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Product.php b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Product.php
index 5be0033e2ad3f..47c7e767634a1 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Product.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Shopcart/Product.php
@@ -1,18 +1,18 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Shopcart;
 
 /**
  * Adminhtml Shopping cart products report page content block
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 class Product extends \Magento\Backend\Block\Widget\Grid\Container
 {
     /**
+     * Initialize
+     *
      * @return void
      */
     protected function _construct()
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Wishlist.php b/app/code/Magento/Reports/Block/Adminhtml/Wishlist.php
index 257eb481e1923..9250cd87c508d 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Wishlist.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Wishlist.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Reports\Block\Adminhtml;
@@ -10,7 +10,7 @@
  * Adminhtml wishlist report page content block
  *
  * @deprecated 100.3.3
- * @author      Magento Core Team <core@magentocommerce.com>
+ * @see Nothing
  */
 class Wishlist extends \Magento\Backend\Block\Template
 {
diff --git a/app/code/Magento/Reports/Block/Adminhtml/Wishlist/Grid.php b/app/code/Magento/Reports/Block/Adminhtml/Wishlist/Grid.php
index d77d6a1e2bedc..374b0bce1276d 100644
--- a/app/code/Magento/Reports/Block/Adminhtml/Wishlist/Grid.php
+++ b/app/code/Magento/Reports/Block/Adminhtml/Wishlist/Grid.php
@@ -1,14 +1,12 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Adminhtml\Wishlist;
 
 /**
  * Adminhtml wishlist report grid block
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 class Grid extends \Magento\Backend\Block\Widget\Grid\Extended
 {
@@ -18,6 +16,8 @@ class Grid extends \Magento\Backend\Block\Widget\Grid\Extended
     protected $_productsFactory;
 
     /**
+     * Initialize
+     *
      * @param \Magento\Backend\Block\Template\Context $context
      * @param \Magento\Backend\Helper\Data $backendHelper
      * @param \Magento\Reports\Model\ResourceModel\Wishlist\Product\CollectionFactory $productsFactory
@@ -34,6 +34,8 @@ public function __construct(
     }
 
     /**
+     * Initialize
+     *
      * @return void
      */
     protected function _construct()
@@ -45,6 +47,8 @@ protected function _construct()
     }
 
     /**
+     * Prepare collection
+     *
      * @return $this
      */
     protected function _prepareCollection()
@@ -63,6 +67,8 @@ protected function _prepareCollection()
     }
 
     /**
+     * Prepare Columns
+     *
      * @return \Magento\Backend\Block\Widget\Grid\Extended
      */
     protected function _prepareColumns()
diff --git a/app/code/Magento/Reports/Block/Product/AbstractProduct.php b/app/code/Magento/Reports/Block/Product/AbstractProduct.php
index a9249dcfa578b..ac404111085be 100644
--- a/app/code/Magento/Reports/Block/Product/AbstractProduct.php
+++ b/app/code/Magento/Reports/Block/Product/AbstractProduct.php
@@ -1,14 +1,12 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Product;
 
 /**
  * Reports Recently Products Abstract Block
- *
- * @author     Magento Core Team <core@magentocommerce.com>
  */
 abstract class AbstractProduct extends \Magento\Catalog\Block\Product\AbstractProduct
 {
@@ -37,6 +35,8 @@ abstract class AbstractProduct extends \Magento\Catalog\Block\Product\AbstractPr
     protected $_indexFactory;
 
     /**
+     * Initialize
+     *
      * @param \Magento\Catalog\Block\Product\Context $context
      * @param \Magento\Catalog\Model\Product\Visibility $productVisibility
      * @param \Magento\Reports\Model\Product\Index\Factory $indexFactory
@@ -82,6 +82,7 @@ protected function _getProductsToSkip()
 
     /**
      * Public method for retrieve Product Index model
+     *
      * @throws \Magento\Framework\Exception\LocalizedException
      * @return \Magento\Reports\Model\Product\Index\AbstractIndex
      */
diff --git a/app/code/Magento/Reports/Block/Product/Compared.php b/app/code/Magento/Reports/Block/Product/Compared.php
index 4bc4fc52314c9..85c11b8fd36da 100644
--- a/app/code/Magento/Reports/Block/Product/Compared.php
+++ b/app/code/Magento/Reports/Block/Product/Compared.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Reports\Block\Product;
@@ -9,15 +9,15 @@
 /**
  * Reports Recently Compared Products Block
  *
- * @author     Magento Core Team <core@magentocommerce.com>
  * @deprecated 100.2.0
+ * @see nothing
  */
 class Compared extends \Magento\Reports\Block\Product\AbstractProduct
 {
     /**
      * Config path for compared products count
      */
-    const XML_PATH_RECENTLY_COMPARED_COUNT = 'catalog/recently_products/compared_count';
+    public const XML_PATH_RECENTLY_COMPARED_COUNT = 'catalog/recently_products/compared_count';
 
     /**
      * Compared Product Index type
@@ -43,8 +43,7 @@ public function getPageSize()
     }
 
     /**
-     * Prepare to html
-     * Check has compared products
+     * Prepare to html Check has compared products
      *
      * @return string
      */
diff --git a/app/code/Magento/Reports/Block/Product/Viewed.php b/app/code/Magento/Reports/Block/Product/Viewed.php
index 09d59e475905b..4213f5c0733eb 100644
--- a/app/code/Magento/Reports/Block/Product/Viewed.php
+++ b/app/code/Magento/Reports/Block/Product/Viewed.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Reports\Block\Product;
@@ -11,15 +11,15 @@
 /**
  * Reports Recently Viewed Products Block
  *
- * @author     Magento Core Team <core@magentocommerce.com>
  * @deprecated 100.2.0
+ * @see nothing
  */
 class Viewed extends AbstractProduct implements IdentityInterface
 {
     /**
      * Config path to recently viewed product count
      */
-    const XML_PATH_RECENTLY_VIEWED_COUNT = 'catalog/recently_products/viewed_count';
+    public const XML_PATH_RECENTLY_VIEWED_COUNT = 'catalog/recently_products/viewed_count';
 
     /**
      * Viewed Product Index type
diff --git a/app/code/Magento/Reports/Block/Product/Widget/Viewed/Item.php b/app/code/Magento/Reports/Block/Product/Widget/Viewed/Item.php
index 1e3eb12331bde..328eabc22651a 100644
--- a/app/code/Magento/Reports/Block/Product/Widget/Viewed/Item.php
+++ b/app/code/Magento/Reports/Block/Product/Widget/Viewed/Item.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Block\Product\Widget\Viewed;
 
@@ -9,7 +9,7 @@
  * Reports Recently Viewed Products Widget
  *
  * @deprecated 100.3.3
- * @author     Magento Core Team <core@magentocommerce.com>
+ * @see nothing
  */
 class Item extends \Magento\Catalog\Block\Product\AbstractProduct implements \Magento\Widget\Block\BlockInterface
 {
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Index.php b/app/code/Magento/Reports/Controller/Adminhtml/Index.php
index 11c3f3dee87f1..54e4cb241f6db 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Index.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Index.php
@@ -1,17 +1,16 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * sales admin controller
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Controller\Adminhtml;
 
 /**
+ * phpcs:disable Magento2.Classes.AbstractApi
  * @api
  * @since 100.0.2
  */
@@ -22,7 +21,7 @@ abstract class Index extends \Magento\Backend\App\Action
      *
      * @see _isAllowed()
      */
-    const ADMIN_RESOURCE = 'Magento_Reports::report';
+    public const ADMIN_RESOURCE = 'Magento_Reports::report';
 
     /**
      * @var \Magento\Framework\App\Response\Http\FileFactory
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Report/AbstractReport.php b/app/code/Magento/Reports/Controller/Adminhtml/Report/AbstractReport.php
index 620b4f079b9d9..182f0c9ca670b 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Report/AbstractReport.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Report/AbstractReport.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2012 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Admin abstract reports controller
- *
- * @author     Magento Core Team <core@magentocommerce.com>
  */
 
 namespace Magento\Reports\Controller\Adminhtml\Report;
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Report/Customer.php b/app/code/Magento/Reports/Controller/Adminhtml/Report/Customer.php
index 751f6e121560f..49c010aba21fe 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Report/Customer.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Report/Customer.php
@@ -1,14 +1,12 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 declare(strict_types=1);
 
 /**
- *
  * Customer reports admin controller
- *
  */
 namespace Magento\Reports\Controller\Adminhtml\Report;
 
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Report/Product.php b/app/code/Magento/Reports/Controller/Adminhtml/Report/Product.php
index 28be3714ed845..3a4441bcaa268 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Report/Product.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Report/Product.php
@@ -1,17 +1,16 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Product reports admin controller
- *
- * @author     Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Controller\Adminhtml\Report;
 
 /**
+ * phpcs:disable Magento2.Classes.AbstractApi
  * @api
  * @since 100.0.2
  */
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Report/Review.php b/app/code/Magento/Reports/Controller/Adminhtml/Report/Review.php
index 175c2f769f95c..b641abae1286b 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Report/Review.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Report/Review.php
@@ -7,8 +7,6 @@
 
 /**
  * Review reports admin controller
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Controller\Adminhtml\Report;
 
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Report/Sales.php b/app/code/Magento/Reports/Controller/Adminhtml/Report/Sales.php
index ac5b1db760457..1360a06426ec0 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Report/Sales.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Report/Sales.php
@@ -1,14 +1,12 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 declare(strict_types=1);
 
 /**
  * Sales report admin controller
- *
- * @author     Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Controller\Adminhtml\Report;
 
diff --git a/app/code/Magento/Reports/Controller/Adminhtml/Report/Shopcart.php b/app/code/Magento/Reports/Controller/Adminhtml/Report/Shopcart.php
index 6b2ae9b9793fd..3a342e4264cd5 100644
--- a/app/code/Magento/Reports/Controller/Adminhtml/Report/Shopcart.php
+++ b/app/code/Magento/Reports/Controller/Adminhtml/Report/Shopcart.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Shopping Cart reports admin controller
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 declare(strict_types=1);
 
@@ -25,7 +23,7 @@ abstract class Shopcart extends \Magento\Backend\App\Action
     /**
      * Authorization of a shop cart report
      */
-    const ADMIN_RESOURCE = 'Magento_Reports::shopcart';
+    public const ADMIN_RESOURCE = 'Magento_Reports::shopcart';
     /**
      * @var \Magento\Framework\App\Response\Http\FileFactory
      */
diff --git a/app/code/Magento/Reports/Model/Event.php b/app/code/Magento/Reports/Model/Event.php
index 15022b51dd661..54d39d2d4c2d7 100644
--- a/app/code/Magento/Reports/Model/Event.php
+++ b/app/code/Magento/Reports/Model/Event.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Model;
 
@@ -21,23 +21,22 @@
  * @method int getStoreId()
  * @method \Magento\Reports\Model\Event setStoreId(int $value)
  *
- * @author      Magento Core Team <core@magentocommerce.com>
  * @api
  * @since 100.0.2
  */
 class Event extends \Magento\Framework\Model\AbstractModel
 {
-    const EVENT_PRODUCT_VIEW = 1;
+    public const EVENT_PRODUCT_VIEW = 1;
 
-    const EVENT_PRODUCT_SEND = 2;
+    public const EVENT_PRODUCT_SEND = 2;
 
-    const EVENT_PRODUCT_COMPARE = 3;
+    public const EVENT_PRODUCT_COMPARE = 3;
 
-    const EVENT_PRODUCT_TO_CART = 4;
+    public const EVENT_PRODUCT_TO_CART = 4;
 
-    const EVENT_PRODUCT_TO_WISHLIST = 5;
+    public const EVENT_PRODUCT_TO_WISHLIST = 5;
 
-    const EVENT_WISHLIST_SHARE = 6;
+    public const EVENT_WISHLIST_SHARE = 6;
 
     /**
      * @var \Magento\Framework\Stdlib\DateTime\DateTimeFactory
diff --git a/app/code/Magento/Reports/Model/Flag.php b/app/code/Magento/Reports/Model/Flag.php
index 1f87848fe1da5..4f8945020f5ee 100644
--- a/app/code/Magento/Reports/Model/Flag.php
+++ b/app/code/Magento/Reports/Model/Flag.php
@@ -1,39 +1,38 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Model;
 
 /**
  * Report Flag Model
  *
- * @author     Magento Core Team <core@magentocommerce.com>
  * @api
  * @since 100.0.2
  */
 class Flag extends \Magento\Framework\Flag
 {
-    const REPORT_ORDER_FLAG_CODE = 'report_order_aggregated';
+    public const REPORT_ORDER_FLAG_CODE = 'report_order_aggregated';
 
-    const REPORT_TAX_FLAG_CODE = 'report_tax_aggregated';
+    public const REPORT_TAX_FLAG_CODE = 'report_tax_aggregated';
 
-    const REPORT_SHIPPING_FLAG_CODE = 'report_shipping_aggregated';
+    public const REPORT_SHIPPING_FLAG_CODE = 'report_shipping_aggregated';
 
-    const REPORT_INVOICE_FLAG_CODE = 'report_invoiced_aggregated';
+    public const REPORT_INVOICE_FLAG_CODE = 'report_invoiced_aggregated';
 
-    const REPORT_REFUNDED_FLAG_CODE = 'report_refunded_aggregated';
+    public const REPORT_REFUNDED_FLAG_CODE = 'report_refunded_aggregated';
 
-    const REPORT_COUPONS_FLAG_CODE = 'report_coupons_aggregated';
+    public const REPORT_COUPONS_FLAG_CODE = 'report_coupons_aggregated';
 
-    const REPORT_BESTSELLERS_FLAG_CODE = 'report_bestsellers_aggregated';
+    public const REPORT_BESTSELLERS_FLAG_CODE = 'report_bestsellers_aggregated';
 
-    const REPORT_PRODUCT_VIEWED_FLAG_CODE = 'report_product_viewed_aggregated';
+    public const REPORT_PRODUCT_VIEWED_FLAG_CODE = 'report_product_viewed_aggregated';
 
     /**
      * Setter for flag code
-     * @codeCoverageIgnore
      *
+     * @codeCoverageIgnore
      * @param string $code
      * @return $this
      */
diff --git a/app/code/Magento/Reports/Model/Product/Index/Compared.php b/app/code/Magento/Reports/Model/Product/Index/Compared.php
index 8619f14be8773..3234d11a3ac97 100644
--- a/app/code/Magento/Reports/Model/Product/Index/Compared.php
+++ b/app/code/Magento/Reports/Model/Product/Index/Compared.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2013 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Model\Product\Index;
 
@@ -16,7 +16,7 @@
  * @method string getAddedAt()
  * @method \Magento\Reports\Model\Product\Index\Compared setAddedAt(string $value)
  *
- * @author      Magento Core Team <core@magentocommerce.com>
+ * @SuppressWarnings(PHPMD.CookieAndSessionMisuse)
  * @api
  * @since 100.0.2
  */
diff --git a/app/code/Magento/Reports/Model/Product/Index/Viewed.php b/app/code/Magento/Reports/Model/Product/Index/Viewed.php
index 8b03ced3af2cf..16400ed14fc1b 100644
--- a/app/code/Magento/Reports/Model/Product/Index/Viewed.php
+++ b/app/code/Magento/Reports/Model/Product/Index/Viewed.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 namespace Magento\Reports\Model\Product\Index;
 
@@ -16,7 +16,7 @@
  * @method string getAddedAt()
  * @method \Magento\Reports\Model\Product\Index\Viewed setAddedAt(string $value)
  *
- * @author      Magento Core Team <core@magentocommerce.com>
+ * @SuppressWarnings(PHPMD.CookieAndSessionMisuse)
  * @api
  * @since 100.0.2
  */
diff --git a/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection.php b/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection.php
index 195524f44bd4c..60a0489fb2df2 100644
--- a/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection.php
+++ b/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * New Accounts Report collection
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Model\ResourceModel\Accounts;
 
diff --git a/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection/Initial.php b/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection/Initial.php
index 1760f509fdc5d..7091237506899 100644
--- a/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection/Initial.php
+++ b/app/code/Magento/Reports/Model/ResourceModel/Accounts/Collection/Initial.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Customers by totals Report collection
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Model\ResourceModel\Accounts\Collection;
 
diff --git a/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection.php b/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection.php
index 1fab53f8edbc2..afd55af4b9db1 100644
--- a/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection.php
+++ b/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Customers by orders Report collection
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Model\ResourceModel\Customer\Orders;
 
diff --git a/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection/Initial.php b/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection/Initial.php
index 01bf7b94c02ea..750c0344080b8 100644
--- a/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection/Initial.php
+++ b/app/code/Magento/Reports/Model/ResourceModel/Customer/Orders/Collection/Initial.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Customers by orders Report collection
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Model\ResourceModel\Customer\Orders\Collection;
 
diff --git a/app/code/Magento/Reports/Model/ResourceModel/Customer/Totals/Collection.php b/app/code/Magento/Reports/Model/ResourceModel/Customer/Totals/Collection.php
index 84cd085944605..f5d4ec4dc992b 100644
--- a/app/code/Magento/Reports/Model/ResourceModel/Customer/Totals/Collection.php
+++ b/app/code/Magento/Reports/Model/ResourceModel/Customer/Totals/Collection.php
@@ -1,13 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2011 Adobe
+ * All Rights Reserved.
  */
 
 /**
  * Customers by totals Report collection
- *
- * @author      Magento Core Team <core@magentocommerce.com>
  */
 namespace Magento\Reports\Model\ResourceModel\Customer\Totals;