I am finishing the second half of my extended summer possession this Sunday (aug 3rd2003) at 6:00pm as the standard possession orders states "the possessions will begin and end at 6:00pm". My summer period was clearly stated in a letter to her back in April. Yesterday she indicated to me that she would not be present at her residence during that time to return the kids and that furthermore since this is the first weekend of the month I have to return them to her on Monday morning instead. I don't mind the extra time really but what takes priority here the extended summer possession or weekend possession? Plus is there anything I can do to prevent her from having her way on this situation again? Thank you