Anyone know what happens to the other three balls in skills?

So, I’m sad that driver loads are gone in this game. However, the game document for skills shows 2 balls in each alliance station. One of these balls is a preload, but I don’t see how the other three enter into the field legally. Did I miss something?

@GBHS VEX Member It is likely that they are meant as the preloads for all four bots on the field, but forgot to leave them out in the images of the skills field. It is similar to how the unused preload works in “In the Zone”, and is added to your stack of 10. They still exist in the game but are unable to be used in “Turning Point” as there are no human elements/match loads.