
If you are moving to Microsoft New Outlook and relied on SimplyFile to organize and file your emails, you have probably discovered that it no longer works in the new Outlook experience.
The reason is simple: New Outlook does not support traditional COM add-ins like SimplyFile.
QuickFile365 is a modern Outlook add-in designed specifically for New Outlook, Outlook Web, and Outlook for Mac.
It gives users a fast and familiar way to organize emails into folders directly inside modern Outlook.
Does SimplyFile Work in New Outlook?
No.
SimplyFile was built using classic Outlook COM add-in technology. Microsoft New Outlook uses a modern Microsoft 365 add-in architecture and does not support traditional COM add-ins.
As organizations and users move from Classic Outlook to New Outlook, many are now looking for a modern replacement for SimplyFile.
QuickFile 365 was designed specifically for the modern Outlook environment.
Why Doesn’t SimplyFile Work in New Outlook?
Microsoft rebuilt Outlook using a newer platform that works consistently across:
- New Outlook for Windows
- Outlook Web
- Outlook for Mac
Traditional COM add-ins were designed only for classic Outlook on Windows.
This means many older Outlook productivity tools and filing add-ins are no longer compatible with New Outlook.
QuickFile 365 uses Microsoft’s modern add-in platform, making it compatible with the latest Outlook experience.
A Modern Alternative to SimplyFile
Many users moving from SimplyFile to New Outlook choose QuickFile 365 because it provides a familiar email filing workflow while supporting modern Microsoft 365 environments.
QuickFile 365 helps users:
- Quickly move emails into folders
- Organize inboxes more efficiently
- Reduce inbox clutter
- File emails directly from Outlook
- Work across modern Outlook platforms
- Use Send & File workflows when sending emails
It is designed for users who prefer structured email organization and efficient filing workflows.
Send & File for New Outlook
One of the most popular features among SimplyFile users is the ability to file sent emails at the time they are sent.
QuickFile 365 includes a modern Send & File experience designed for New Outlook and Microsoft 365.
This allows users to:
- Send emails and file them in one workflow
- Organize sent emails into project or customer folders
- Maintain structured email conversations
- Reduce manual filing after sending
For many users moving from SimplyFile, Send & File is an essential part of maintaining an organized mailbox workflow.

SimplyFile vs QuickFile 365
Workflow Features
| Feature | SimplyFile | QuickFile 365 |
|---|---|---|
| Send & File | Yes | Yes |
| Folder Suggestions | Yes | Yes |
| Email Filing | Yes | Yes |
Outlook Platform Support
| Outlook Platform | SimplyFile | QuickFile 365 |
|---|---|---|
| Classic Outlook (Windows) | Yes | Yes |
| New Outlook | No | Yes |
| Outlook Web | No | Yes |
| Outlook for Mac | No | Yes |
Modern Outlook Architecture
| Capability | SimplyFile | QuickFile 365 |
|---|---|---|
| Modern Microsoft 365 Add-in | No | Yes |
| Designed for Modern Outlook | No | Yes |
Designed for Modern Microsoft 365
QuickFile 365 is built for the way Outlook is evolving.
Instead of relying on legacy Windows-only COM technology, it uses Microsoft’s modern Outlook add-in platform.
This allows organizations and users to continue using structured email filing workflows while moving to:
Familiar Email Filing Workflow
Users who liked SimplyFile often want:
- Quick filing
- Minimal clicks
- Folder suggestions
- Send & File workflows
- A clean workflow inside Outlook
QuickFile 365 was designed with those productivity goals in mind.
The goal is not to completely change the filing experience, but to provide a modern filing solution that works with Microsoft’s latest Outlook platform.
Outlook Filing for New Outlook
As Microsoft transitions users toward New Outlook, many traditional Outlook productivity add-ins are no longer supported.
This has created demand for:
- Modern Outlook filing add-ins
- Microsoft 365 email organization tools
- Alternatives to legacy Outlook COM add-ins
- Send & File workflows for modern Outlook
QuickFile 365 was created specifically to address this transition.
Frequently Asked Questions from SimplyFile Users
QuickFile365 is a modern Outlook filing add-in designed for New Outlook, Outlook Web, and Outlook for Mac.
It provides email filing and organization features similar to the workflow many SimplyFile users are familiar with.
No. SimplyFile relies on classic Outlook COM add-in technology, which is not supported in Microsoft New Outlook.
Microsoft New Outlook uses a different add-in architecture based on the Microsoft 365 platform.
Traditional COM add-ins designed for classic Outlook on Windows are not supported.
Yes.
QuickFile 365 includes Send & File functionality for New Outlook, allowing users to organize sent emails into folders as part of the sending workflow.
This helps users maintain structured email organization similar to workflows they may have previously used with SimplyFile.
Yes. QuickFile 365 supports Outlook Web as part of the modern Microsoft 365 Outlook ecosystem.
Yes. QuickFile 365 supports Outlook for Mac.
Yes. QuickFile 365 is built using Microsoft’s modern Outlook add-in platform.
Outlook Filing for New Outlook
As Microsoft transitions users toward New Outlook, many traditional Outlook productivity add-ins are no longer supported.
This has created demand for:
- Modern Outlook filing add-ins
- Microsoft 365 email organization tools
- Alternatives to legacy Outlook COM add-ins
- Send & File workflows for modern Outlook
QuickFile 365 was created specifically to address this transition.
Outlook Filing for New Outlook
As Microsoft transitions users toward New Outlook, many traditional Outlook productivity add-ins are no longer supported.
This has created demand for:
- Modern Outlook filing add-ins
- Microsoft 365 email organization tools
- Alternatives to legacy Outlook COM add-ins
- Send & File workflows for modern Outlook
QuickFile 365 was created specifically to address this transition.
Start Using QuickFile 365
If you are moving from SimplyFile to New Outlook, QuickFile365 provides a modern email filing experience designed specifically for Microsoft 365 and modern Outlook environments.
It helps SimplyFile users continue familiar filing and Send & File workflows while moving to Microsoft’s latest Outlook platform.





