
Johnggernaut |

"Start/Complete Full-Round Action
The “start full-round action” standard action lets you start undertaking a full-round action, which you can complete in the following round by using another standard action. You can’t use this action to start or complete a full attack, charge, run, or withdraw."
Does this mean that using my multiple attacks (which, as I understand it, requires a full round) in a round where I didn't move or make any other action can't be made in a single round? As I understood it, having made no other actions, it took that full round to make my multiple attacks. The wording just made me question it. This almost sounds like my attacks won't be made until the following turn.

dragonhunterq |

You can’t use this action to start or complete a full attack, charge, run, or withdraw."
No, you can't use the "start full round action" action to start or complete a full attack. You have to start and end your full attack in your turn.
The "start full round action" allows you to move up to a downed bad guy then start (for example) a coup de gras - a full round action that is not on the banned list - Then next turn you can use another standard action to complete the coup de gras. You now have a move action still to use.
things you can do as a full round actioninclude using a skill that requires a full round, escape from a net, lock a weapon into a locked gauntlet etc.