OneDrive, Microsoft's file sync app formerly known as SkyDrive, lets you store your files online, edit Office documents in the free Office Web Apps, and easily access your online files from your PC.
Find requested records within approved shared folders.
Your coworkers get a file link on their request, even with only a topic or project. Unclear matches come back with a question.
Find identical records and record which copies remain in the folder.
You can clear exact duplicate files from a shared folder and see what stayed, what went to trash, and what still needs your choice.