Plenty of organizations offer flexible schedules, allow telework and let parents slip out early once in a while to catch a child’s soccer game. But in many workplaces, those benefits are perks that only managers and white-collar workers enjoy. Yet several studies show that when low-wage employees have some flexibility in their hours, teamwork improves and unscheduled absences abate. If your organization’s lower-wage employees are candidates for flex, consider these eight strategies.