This article explains how to open Microsoft Office files, including Word, Excel, and Powerpoint documents, on your iPad using OneDrive, Microsoft's cloud-based storage. Instructions apply to iOS 11 and later.
How do I use Microsoft 365 on the iPad for free?
Go to the OneDrive website on the computer where your files are located and sign in if necessary.
Open the folder on your hard drive that contains your Office documents. On a Windows PC, you can get there using Windows Explorer. On a Mac, you can use Finder.
Select and drag your documents to OneDrive. They will upload automatically. If you have a lot of files, this may take a while.
