• ✓ Submission of abstracts:

        May 15th, 2023 – October 10th, 2023

• ✓ Early registration at reduced fees:

        April 15th, 2023– July 15th, 2023

• ✓ Late registration ; July 15th-October 10th, 2023
• ✓ Deadline for field trip registration; September 30th, 2023
• ✓ Accommodation reservation at Parador hotel at reduced fees:

        April 15th, 2023 – May 30th, 2023