Dear Tiago, Please confirm that you accept our invitation to give a 10-minute lightning talk at the 2022 HCA Latin America Symposium.<https://events.humancellatlas.org/hca-la2022> You will need to please send slides your as soon as possible to meetings@humancellatlas.org<mailto:meetings@humancellatlas.org>. We are requesting slides before the meeting so our translators can prepare in advance. Slides do not have to be finalized by this date. Therefore, if your slides are in draft format, please mark them as “draft.” Final slides are due, Wednesday, October 5. In addition to your slides, we need you to sign a release form (attached) and send us your talk title. Best regards, HCA Team