Kanban is a method of managing and organizing work that originated in the Toyota Production System. It is based on the concept of "just-in-time" production, where tasks are completed and delivered as they are needed, rather than being produced in large batches.

The use of email newsletters can be beneficial for businesses in several ways. First, email newsletters can help to keep customers informed and engaged by providing them with timely and relevant information about a companys products, services, and promotions. This can help to build brand awareness and customer loyalty.

Kanban is a method of managing and organizing work that originated in the Toyota Production System. It is based on the concept of "just-in-time" production, where tasks are completed and delivered as they are needed, rather than being produced in large batches.