Alia is a Finance Executive at ZXM Manufacturing Sdn. Bhd. in Melaka. Her monthly salary is RM2,600, including RM300 transportation allowance and RM300 cost of living allowance. Her normal working hours are 5 days per week and 8 hours per day. According to the company's policy, executive employees may be required to work overtime. The rates of pay for such work is a flat rate of RM10 per hour. Based on the information provided, answer the questions that follows:

1. Justify if Alia is under the scope of the Employment Act, Sabah Labour Ordinance, or Sarawak Labour Ordinance. (2 Marks)
2. Explain Alia's rights for overtime payment. (4 Marks)
3. Explain Alia's rights to complaint at the Labour Department about the rates of pay written in the company's policy. (4 Marks)