You can create, view, and edit documents in Word and Excel. The Mango update allows you to save and share Office documents through Office 365 and Windows Live SkyDrive. You can create a document on your computer, save it to SkyDrive, and open it later on your Windows phone, or vice versa. This is true mobile computing.
OneNote Mobile is one of the most flexible of the Office apps in the Mango update. When creating a new note, a bulleted or numbered list can be created that allows you to add checkboxes, insert photos, perform basic formatting, record messages, and more.