what does a master editor do?

The master editor is the top editor of a news or magazine organization and sometimes has the title executive editor or editor-in-chief. This person is generally responsible for the content of the publication. An exception is large newspapers, who usually have a separate editor for the editorials and opinion pages to separate news reporting and editorial content.

The executive editor sets the publication standards for performance, and motivates and develops the staff. The executive editor is also responsible for developing and maintaining the publication budget. In concert with the publisher and the operating committee, the Executive Editor is responsible for strategic and operational planning. The Executive Editor is effectively the head of the newspaper and has considerable influence on its content.