What method can organizations use to communicate using digital technologies?

Email is a prevalent and effective method for organizations to communicate using digital technologies. Its advantages include the speed of delivery, cost-effectiveness, and the ability to reach a large number of recipients instantly. With email, organizations can send messages, share documents, and provide updates or information quickly, which is essential in today's fast-paced business environment. Additionally, email allows for two-way communication, enabling recipients to respond and interact directly, making it a dynamic tool for engagement.

Other methods such as postal mail, television advertising, and print newsletters do not fall under the category of digital technologies. While they can be effective for certain types of communication, they lack the immediacy and interactive capabilities that email offers. Thus, email stands out as the most suitable option for organizations looking to leverage digital channels for effective communication.