This month Microsoft has announced, several updates to the Office apps to help you easily and effectively collaborate with others. This includes real-time co-authoring in PowerPoint, the ability to upload attachments to the cloud directly from Outlook and other collaboration capabilities.
Expanding real-time co-authoring to PowerPoint
When we launched Office 2016 last year, we said we would expand real-time co-authoring to more of our native apps beyond Word on Windows desktops. We are excited to announce that real-time co-authoring is now available in PowerPoint on Windows desktops, allowing you to see what others are typing as it happens on a given slide.
Real-time co-authoring is now available in PowerPoint on Windows desktops.
Continue Reading at – https://blogs.office.com/2016/11/29/new-to-office-365-in-november-new-collaboration-capabilities-and-more/