It seems there is no setting anywhere to remove the calendar, however there is a simple solution to stop users finding it.
In the theme settings you can add custom css - simple add this line: [href='https://yourdomain.com/calendar/view.php?view=month'] { display: none !important; }
Steve
In the theme settings you can add custom css - simple add this line: [href='https://yourdomain.com/calendar/view.php?view=month'] { display: none !important; }
Steve