I have a quick question for those that have the game? I recently bought it, and in my first battle, my artillery moved a bit, and then just stopped. I could not get them to move again; however, I read online that there is an "unpack" button, yet I wasn't able to find this anywhere. Just saw, fire at will, round shots, group formation, nothing else.
So, is there a reason my cannons just stopped; how can I get them to move again?