Knowledge Base Classroom Classroom Shortcuts Article sections You will notice some icons below the chessboard during the class: You can find what each of them will do below: You can find more details about how some of these features work below: Draw Arrows and Highlight Squares Highlight Pawn Structure Blind Mode Toggle Illegal Last Updated: 8 months ago in Classroom Related Articles Using Zoom App (external) with Classroom How to use Chesslang Masterbase in Classroom? How to see Classroom statistics? (Coaches and Students) How to send email notifications to students about Classroom? How to add and remove participants in Classroom? How to see students' attempts live in Classroom?