Tian-Xian: Yes, click on Settings on the left, and choose the Calendar tab, and you will see where you can choose your own weekend days. (they can really be any 2 day combo)
(hide) Tired of placing boats or Espionage pieces at the begining of the game? You can go to Game Editors and save some of your favourite positions for future use. (pauloaguia) (show all tips)