Service station attendants need knowledge in the following areas:
- Customer and Personal Service: Providing special services to customers based on their needs.
- Mechanical: The design, use, and repair of machines and tools.
- Sales and Marketing: The methods for selling products and services.
- Administration and Management: How to run a business or group.
- Mathematics: The rules and uses of numbers.
- Clerical: General office work such as filling and storing information.