How did the telegraph change communication in the U.S.?

What are the alternative forms of communication? When i get a text message it says who it's from how do i turn it off? Do you include cc Outgoing correspondence in business letter? How do you delete a formspring? What is the difference between telegram and a letter? What is the tagline of hughes? Should i insert graduation party invites with the announcements? How do you chat with an online verizonwireless consultant? What principle of perceptual organization is shown here? What is the mission vision of Nokia corporation? What makes your fiber optic tree smell like wires burning? How do you get in touch with the mutual life insurance company of new york? Where does information exchange begin in order to produce customer service? Why is it importantance to adapt your language to meet the needs of customers who may find the communication hard to understand? How do you delete all contacts at the same time on a pantech pursuit? Informal message sent to persons within an organization? Where can one receive a business webmail? Why would one use the word network? Ican not mxit on PC becauce you don't have GPRS how do you download GPRS so you can start chatting? When do you think communication difficulties with a client or colleague might be encounteredd?