change of travel plans for cpw? How to edit

<p>I've decided to go by plane instead, but I can no longer access the registration for cpw. How do I update this info?</p>

<p>yeah i have the same problem....
i was thinking email cpw? but i'm not sure. does anyone definitively know the answer to this?</p>

<p>I would email them or call pretty soon to ask. I'm sure they'll update your registration if you send them the information.</p>

<p>Realistically, it's more important for your host to know when you're arriving and leaving than it is for MIT to know -- although you certainly could update them, I'd personally just inform your host of your plans and leave it at that.</p>