And what is an "army"? Is it just one (1) unit or can I move up to five units into a neutral province on my first turn in the game, during a Military action?

Doesn't make sence to only move 1 unit into a neutral province with a rating of 4. Kinda hard to win that contest… ake sence to only move 1 unit into a neutral province with a rating of 4. Kinda hard to win that contest…

From page 11 of the Rulebook: "All army units present in a single province are collectively called an army ."