Translate Personal Documents into Japanese

I have a set of personal documents ‒ more than 20 pages in total ‒ that I need translated into polished, natural-sounding Japanese. The files are strictly documents (not web copy or legal text) and range from letters and forms to everyday certificates, so preserving tone and layout is important.

Please work directly in the supplied Word/PDF files, mirroring the original formatting wherever possible. A native-level grasp of Japanese and excellent command of the source language are essential; cultural nuance and absolute confidentiality matter to me more than speed.

Deliverables
• Complete Japanese version of every page, formatted to match the originals
• A brief glossary or note on any culturally sensitive terms you felt required adaptation

I will supply all files once we start and am happy to answer style or context questions along the way so the final translation reads as though it was written in Japanese from the outset.