I have the Cambridge Advanced Certificate ????? and I have been studying English for more than 5?? years. I specialize in proofreading and editing scripts, documents, presentations and emails in English. If needed, I can provide minor rewrites. This means, if something is written incorrectly or needs "fine tuning", I will change it to make it grammatically correct ? I will: Check spelling I am at your service, so feel free to contact me