Answer:
All standard class. markings
Explanation:
All standard class markings are the most suitable necessary to save for future reference when conversing with a colleague over a secure instant message system.
This conversation contains classified information in the body of the message or conversation which we can go back to have them intact.
The book titled <em>"Don’t marginalize the South in America’s history</em>" by Imani Perry explores the realities and myths of the American South.
<h3>Who is Imani Perry?</h3>
This is a 49 years old Professor of African American Studies at Princeton University and the author of the book titled “South to America".
Hence, the professor wrote the book titled <em>"Don’t marginalize the South in America’s history</em>" to explores the realities and myths of the American South.
Read more about American South
<em>brainly.com/question/632932</em>
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The answer would be postmodernity. <span>This is the monetary or social state or state of society which is said to exist after innovation. A few schools of thought hold that advancement finished in the late twentieth century – in the 1980s or mid 1990s – and that it was supplanted by postmodernity, while others would stretch out innovation to cover the improvements meant by postmodernity, while some trust that innovation finished after World War II. The possibility of the post-current condition is at times portrayed as a culture stripped of its ability to work in any direct or independent state instead of the dynamic mindstate of Modernism.</span>