French Student Visa Rejection Appeal

I applied for a French student visa which got rejected on the grounds of 'There is sufficient evidence to establish that you will stay in France for purposes other than those for which you are applying for a study visa.' However, my sole aim is to study, as both my parents are still in UAE and I would be coming back after studies for a better career within UAE.

I need a professional with the following skills and experience:

- Familiarity with French visa application and appeals process
- Proven success in appealing student visa rejections
- Clear understanding of visa regulations, especially about the condition under which I was rejected.

Task:
- Formulating an effective appeal against my visa rejection
- Ensuring the appeal clearly outlines my sole purpose to study.

Please provide examples of past successes in similar jobs related to French student visa appeals.