A telephone is widely used as not only a medium of communication but also for recording important messages that can’t be delivered to the receiver as he is not present at the moment. This is an excellent idea and innovation as most people feel comfortable recording the message for the person to hear it later when he is available. In this way, the sender gets free by delivering the message even if the other person is not available. It is most commonly used in businesses as it makes communication faster, more effective, and more productive. However, this excellent way of…
