Hi elite, The server reset happens at 2AM Pacific time. If you completed an activity after this point, you will not be able to get completion rewards again until next Tuesday at 2AM Pacific. You can easily tell whether the activity has been marked completed by looking at the rewards listed when you go to select that activity in the Director. If it shows rewards in the activity popup, you're good to go. If no rewards are listed, then it has already been completed for this week.