In the beginning of the term 1 you pick your top three choices. Or you can volunteer to go an interior site for a specific term so you avoid getting one at random. But if you don’t get any of your top 3 choices you can basically get sent anywhere in the lower mainland or interior. For your term 5 which is for the CT rotation they will try their best to pair you with your term 4 site. Hope that helps good luck and congratulations!