Dear LISA 2026 Challenge Participants, The top three teams for each of the three LISA 2026 Challenge tasks have now been notified by email. Each selected team should check its email, including the spam folder, and reply to confirm: 1. Whether you received the invitation. 2. Whether your team plans to attend LISA 2026 in Strasbourg, France, and give an in-person presentation. 3. The full name, affiliation, and email address of each team member who should be listed on the certificate, regardless of whether they plan to attend the conference in person. Please ensure that all submitted names match the author list in your short paper. Individuals who did not register for the challenge and submit the required Data Agreement Form will not be permitted to participate. If you require a visa to travel to France, please begin the application process as early as possible. The final rankings for all three tasks will be announced at MICCAI 2026. Congratulations to the selected teams. We look forward to seeing you in France! Best regards, The LISA 2026 Challenge Organizers