Microsoft has launched the Office Delve preview app for Windows 10 Mobile devices, after previously launching the app for Windows 10 PCs and tablets earlier this summer. The document update notification app is meant for subscribers of Office 365 business and school plans.
Here's a quick reminder of what Office Delve is all about (via WinBeta):
Delve helps you stay in the know, powered by who you know and what they are working on. With this preview app for Windows 10, you'll be notified about document updates, and get document suggestions that are relevant to your work. You can also find people and get back to your recent documents and attachments, all in one place – all in one app.