Which of what following???
Answer: To replace the existing army.
Explanation:
He was entrusted with the reorganization of the Florentine army. The army was corrupt at that point. That army fictitiously fought under the banner of Florence, and in fact, they were mercenaries who bargained for and defended the interests of those who would offer more. So Machiavelli proposed the introduction of a national militia.
The battle prevented the Union from capturing the Florida capital and made Tallahassee the only Confederate capital east of the Mississippi River not to be captured by Union forces during the war.