What are the means of communication in the past?

What is the acronym downtime? Give an example of a communication interaction that you witnessed or were a part of recently that went poorly because of a lack of active listening? Where to donate greeting or note cards? How do you re-set voice mail on iPhone? What is the purpose of a vision service plan? Why doesn't he text me first When I text him first he alway carries on the conversation and he seems to flirt with me and that's why I am confused that he doesn't text you first? Who are the owners of Gibson greetings? Three main elements of business communication? What is the term used to describe a discret unit of data that is sent from one node to another over the network? What is personal dimension in non verbal? What languages are most useful for international business? What telephone number do you ring to make a home insurance claim? What is grapevine network in business? What is the definition of anchorman jargon? What are the factors that sender can consider when selecting message type and channel? Media should be banned or not? How does technology affect communication? Is there a First class mail small flat rate box. Is First class the same as priority? What is the meaning of commetment? What are the five advantages of TV?