The papers submitted were in the process of double-blind peer review. After a thorough review by three reviewers, papers of sufficient scientific quality and within the conference's scope were accepted.

After refereeing process, all accepted papers from ICESEI 2021 were published on "Proceedings of The 2nd International Conference on Education Studies: Experience and Innovation (ICESEI 2021)" on the website of https://www.atlantis-press.com/proceedings/icesei-21  and have been submitted to CPCI-SSH for indexing.