Source:
Archives of Nethys:
You approach battle with the knowledge that tactics and strategy are every bit as crucial as brute strength or numbers. You may have trained in classical theories of warfare and strategy at a military school, or you might have refined your techniques through hard-won experience as part of an army or mercenary company. Regardless of how you came by your knowledge, you have a gift for signaling your allies from across the battlefield and shouting commands to rout even the most desperate conflicts, allowing your squad to exceed their limits and claim victory.