Hello, I am immediately available to help you with your ongoing proofreading and editing needs, and English is my sole language. I have over 20 years' experience of doing so as a lawyer, in legal documents, and am meticulous with punctuation, spelling and grammar, and ensuring your text flows clearly and concisely.
Would you please provide an estimate of the volume of the first document, so I may provide a more accurate quotation? I hope to hear from you. Thank you.