Ok I have created some fireworks which explode over 280 frames but when I try to batch render them it drops out every now and again. When I restart is rendering the fire works are slightly different and so the animation will not work. I have sussed the fact I need to either cache or bake the animation but cannot get this to work. Could someone give me a run down of what I need to select and do in order to get this to work.
Thanks for any help or advice from you guys.