Видео ютуба по тегу Magento Customization Guide

Custom Table Using dbschema.xml In Magento 2 | Magento2 Tutorial For Beginners | English
Custom Table Using dbschema.xml In Magento 2 | Magento2 Tutorial For Beginners | English
How to Create Custom Widgets in Magento 2 (2023)
How to Create Custom Widgets in Magento 2 (2023)