Activities continue in the Scientific Blunders-4 eTwinning project, founded by teachers Corina and Asiye, in partnership with Türkiye and Romania. In September, students’ parental permission documents were received and students will be registered on the Esep page. For this reason, we planned an online event about the Esep page. Thus, in this meeting, information was given on adding students to the system, safety rules, project pages, adding visuals and media, using forums, etc. It was discussed at our Codeweek events at the meeting. We would like to thank our co-founder Corina and our team for their contribution and support.