Registration fees differ depending on whether you also attend ESSLLI:

Fee for ESSLLI participants: 80 €
Fee for all others: 90 €

Registration for FG-2011 and/or ESSLLI 2011 is via the ESSLLI registration form.

There is one pitfall on the registration form: if you want to register for FG-2011 but not participate in ESSLLI, then do not select any of the six radio buttons directly under the "REGISTRATION" header. If you erroneously clicked one of those six radio buttons, refresh the page and start anew.