I have my candidate #, now what?

[timetocarrigan]

I've been accepted to summer seminar and got my candidate number in the mail. I want to continue filling out my application but that requires a username and password. What will my username and password be?(sorry if this is a dumb question)
thanks!

 

[nuensis]

You'll get a second letter sometime in late May (got mine on May 25 last year) that will provide the login details you need.