This plugin adds a field for the Dutch Chamber of Commerce registration number (KVK) to the checkout page of a WooCommerce store. It is designed for store owners selling to other businesses, where collecting this official company identifier is necessary for proper invoicing and record-keeping.

KVK Number Field: Adds a dedicated, clearly labeled input field to the checkout form where business customers can enter their official registration number.

Optional Requirement: The field can be configured as either optional or required, allowing store owners to set validation rules based on their specific business needs.

Simple Integration: Installs as a standard plugin and works with the default WooCommerce checkout flow without requiring major modifications to the store's theme or other plugins.

Developer-Friendly Codebase: The plugin is built on a structured codebase that includes tools for code formatting, syntax checking, and automated zip creation for distribution, making it easier for developers to maintain or extend.