CPF Exam Preparation Assistance

I'm looking to achieve a professional certification by passing the CPF exam. I need assistance in the form of practice tests. Since I'm anticipating an intermediate level of difficulty, the ideal freelancer would be someone knowledgeable in the CPF exam content with experience creating effective practice tests. Key skills required:

- Deep understanding of CPF exam content
- Experience creating practice tests
- Ability to generate material suited to an intermediate difficulty level