There were two military substitution policies. What were they?

Explanation:

1) A person could substitute one army for the other

2) One person could agree to fight in place of another

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).