I'm not sure this is in the right forum, but I think I'm close.
I am helping someone edit a book. I would like to put it on a website that enables both of us to edit it. This site would have to be password protected and must support MS Word. I do not want to have to reformat anything or any pages. I also need to be able to upload and edit each chapter individually.
Does anyone know a good data hosting site that would support my needs?
I will be very thankful for any help.