Communication is the mode of transfer of information from one person to another. So first importance of communication you can see is that with help of communication you are able to ask a question and...
In basic communication process, a sender puts a message in words and transmits it to a receiver who interprets the message. The medium the sender chooses to transmit the message is called...
office is the channel through which communication moves from top to bottom and from bottom to top, from the organisation to outside world and from outside world to the organisation.
the channel by which u covey to othermainly channel is by which u transfer the information from one end(sender) to reciever(other end) in proper manner