Contract of service

• Can an employer change an employee's place of work?
• Can an employer change an employee’s terms and conditions of work?
• How do I know if I am engaged under a contract of service or contract for service?
• If a new employee has signed a letter of employment but does not show up for work, what can an employer do?
• If an employer terminated the employment contract before the appointed starting date, what can an employee do?
• What employee records do I need to keep?