Editor, reviewer, and journal staff are welcomed to send their manuscript to Mimbar Sekolah Dasar with a limited amount. However, to keep the review fair, the review and the decision process of the manuscript will be conducted by guest editor and guest reviewer who are not a member of the editorial board. All editors and reviewers listed on the Mimbar Sekolah Dasar journal website are not involved in the manuscript's decision-making process created by Mimbar Sekolah Dasar editors or reviewers. The selected guest editor and reviewer have academic qualifications and expertise based on the submitted manuscript content and must review it based on the COPE Ethical Guidelines for Peer Reviewers. The editor-in-chief sends an invitation to be a guest editor, and a guest editor invites to be a guest reviewer.