You can access four new Copilot skills directly from File Explorer. You can summarize, ask questions, and compare up to five files. The process supports Microsoft 365 files, PDFs, and web files.

If you revise a document several times and save it again and again as a separate file, it is often difficult to see exactly which changes you have made and where. The same happens if a doc has been ...

As hard drives start to get bigger, it becomes more and more convenient to become digital packrats, stuffing files left, right and center into folders and assuming that they will be safe forever. But ...