package lectures.undo_commands;
import util.annotations.WebDocuments;
import lectures.interfaces.BMISpreadsheet;
@WebDocuments({"Lectures/UndoCommands.pptx", "Lectures/UndoCommands.pdf", "Videos/UndoCommands.avi"})
public interface UndoableBMISpreadsheet extends BMISpreadsheet {
    public void undo();
}