WooCommerce is an open-source e-commerce plugin for WordPress that allows users to create and manage online stores, while Microsoft Dynamics is a suite of ERP and CRM applications designed to streamline business processes. Businesses may integrate WooCommerce with Microsoft Dynamics for enhanced workflow and data management, automating data transfer related to sales and inventory. There are various methods for integration, including third-party plugins or custom development, depending on the systems and business needs.