My sister is doing her internship at a wine estate in Stellenbosch for 4 months.
They have requested that she work 12 hours a day, 8-10 days consecutively. So that amounts to 84 hours per week, or up to 120 hours in 10 days. She then get's 1 day off per 8-10 days work. She does not get paid overtime. Surely this is exploitation?
How does one go about reporting this and whom should one contact regarding?