How to Set up Microsoft OneDrive in iPhone?

1. Open OneDrive. If you’re adding an additional account, tap Me on the lower right-hand corner. Tap Add Account.
2. Enter your Office 365 email address on the Email or phone field. Tap the arrow to sign in.
3. Type in your password and click on Sign in.

From there, you can start navigating through your OneDrive on your iPhone.