During the submission process, you will be asked to select a Creative Commons license for your preprint:

• CC BY 4.0 (Attribution only) allows others to copy, reuse, adapt, and build upon your work, including for commercial purposes, as long as the content is attributed to you.
• CC BY-SA 4.0 (Attribution-ShareAlike) allows others to copy, reuse, adapt, and build upon your work, including for commercial purposes, as long as the content is attributed to you and the adapted work is distributed under the same license as the original.
• CC BY-NC-SA 4.0 (Attribution-Noncommercial-ShareAlike) allows others to copy, reuse, adapt, and build upon your work for non-commercial purposes, as long as the content is attributed to you and the adapted work is distributed under the same license as the original.
• CC0 1.0 (Public Domain Dedication) allows others to copy, reuse, adapt, and build upon your work for any purpose without attribution; all your rights in the work are waived and the work is dedicated to the public domain.