Let’s face it—if you’ve been using the New Outlook, you’ve probably had moments where you questioned your life choices. The redesigned interface, missing features, and general “why is this different?” vibe have made it a tough sell for longtime Outlook users.
But good news: thanks to the New Outlook drag and drop attachments update, you now have one less reason to hate it.
What’s in the New Outlook Drag and Drop Attachments Update?
As of October 2025, Microsoft has finally added support for dragging and dropping multiple attachments and emails between accounts in the New Outlook for Windows. This long-awaited feature means you can:
- Move attachments from one mailbox to another.
- Drag emails into a draft message as attachments.
- Attach content from Shared Mailboxes and Shared Folders.
This update (Microsoft 365 Roadmap ID 493289) is a big win for anyone managing multiple accounts or working in shared environments. And yes, it works across personal and enterprise mailboxes.
What Didn’t Work Before?
Before this update, the New Outlook lacked basic functionality that users took for granted in Classic Outlook:
- You couldn’t drag and drop attachments between emails.
- You couldn’t save attachments using File → Save As.
- You couldn’t open .MSG files (until recently).
It was like Outlook forgot how to Outlook.
Another Fix Worth Mentioning
Microsoft also resolved the issue with opening .MSG files—a major pain point for users who archive or share emails as saved files. This fix, along with the drag-and-drop update, shows that Microsoft is listening (slowly, but surely).
Something Actually Good About the New Outlook
Believe it or not, the New Outlook does have some perks. For users with large mailboxes, it tends to run faster and more efficiently than Classic Outlook. It’s built on a modern architecture that syncs better with Microsoft 365 and Entra ID environments, and it’s designed to be more consistent across platforms.
So while the New Outlook still has its quirks, the New Outlook drag and drop attachments update is a step in the right direction—and a sign that Microsoft is slowly making it more usable for real-world workflows.
