Carl smith heard that Joe Dunn was suing the managers of XYZ Company and that a full story would appear in Sunday's newspaper. Carl quickly alerted managers, who were able to stop the newspaper from printing the article. This is an example of managers;
1-Use grapvine as a management tool.
2-reducing the credibility of grapvine information
3-trying to eliminate the vine
4-involving the vine as a useless communication network
5-ignoring the vine