Username:
Letters, digits and @/./+/-/_ only.

Email:
Inform a valid email address.

Password:

• Your password can’t be too similar to your other personal information.
• Your password must contain at least 8 characters.
• Your password can’t be a commonly used password.
• Your password can’t be entirely numeric.

Password confirmation:
Enter the same password as before, for verification.

First name:
First name.

Last name:
Last name.

Institution:
Your institution.

Website url:
URL of your website (optional)

By submitting this User account creation form, I am informed that my personal data is collected on the basis of legitimate interest for the creation and management of a User account (article 6(1)(f) of the GDPR). It is processed by the « ChallengeData.ens.fr » team to provide access to the Challenges and communications relating to the Challenges I will participate in, in accordance with the privacy policy and the terms of use of the website. My data is kept for the time necessary to manage my User account.