Business Document Copy Editing Needed

I have a customer-facing business document that must be spotless before we release it. I need a professional copy editor to focus strictly on mechanics—spelling, grammar, punctuation—while preserving every nuance of the original wording and tone... (Budget: ₹12500 - ₹37500 INR, Jobs: Business Writing, Content Development, Copy Editing, Copywriting, Editing, English Grammar, Google Docs, Microsoft Word, Proofreading, Technical Writing)