The B2B Invoice Payment Method for WooCommerce is a free plugin designed to enhance B2B e-commerce transactions by allowing customers to place orders without immediate payment. This plugin generates invoice numbers for each order, making it easier for businesses to manage billing and customer relations. Admins can customize the checkout experience, enabling or disabling the invoice payment option and adding titles and descriptions for clarity. It also supports selective shipping methods and user role restrictions, ensuring that only authorized users can access the invoice payment option.

For businesses looking for more advanced features, the pro version offers enhanced cash flow management, including multiple payment rules based on user roles and cart conditions. It also supports virtual products and allows customers to enter purchase order numbers at checkout. The plugin is compatible with popular WooCommerce extensions, ensuring a seamless integration into existing store setups. Overall, this plugin is a valuable tool for businesses seeking to optimize their B2B payment processes.