About 200 pages in English, PDF file.
The PDF file has ALREADY been converted to a Word document with high accuracy (about 90% accurate) but needs proofreading and correcting.
So what you'd need to do is read the Word document and compare it to the PDF (shown below) and edit any mistakes etc.
Each page does not contain many words, see below for PDF sample.
You can take up to 1 month to complete this if you wish.