4th Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE4) Registration Registration fee: $100 First name Last name Name as you like to appear on your name badge (if different) Organization/Institution Email address Are you primarily planning on participating in: (must choose one of the three following answers) Track 1: Building a sustainable future for open-use research software Track 2: Practices & experiences in sustainable scientific software Not sure You will begin the payment process on the next screen. You will be redirected to the University of Illinois secure payment center. Please make sure you have your credit card information at this time! If you are not prepared to provide credit card information now, DO NOT PROCEED. Once your payment is processed, you should see a registration confirmation screen; you will also receive a confirmation email at the address you have provided. Please print the confirmation screen or email to serve as your registration receipt. If you are having problems with registration, please contact email@example.com.