How to Fix Excel Co-Authoring Problems with Google Drive or Dropbox
Question details
Users experience version conflicts and overwritten data when attempting to co-author desktop Excel files stored on Google Drive or Dropbox.

- Product
- Microsoft Excel, Google Drive, Dropbox
- Device & OS
- not provided
- Scenario
- Multiple team members attempt to edit the same desktop Excel workbook simultaneously through a third-party cloud storage service.
- Observed behavior
- The storage service creates conflicting file versions or overwrites user changes instead of merging them in real time.
Verify whether your team is using the desktop version of Microsoft Excel, as real-time co-authoring on non-Microsoft cloud storage is primarily limited by the desktop application's synchronization capabilities.
Migrate Your Excel Workbooks to OneDrive or SharePoint
Microsoft Excel's desktop co-authoring feature natively supports and requires Microsoft's own cloud storage services to sync real-time changes.
To enable multiple people to edit the same spreadsheet at the same time using the Excel desktop app, the file must be hosted on an environment that supports Microsoft's specific collaboration protocols.
Open your OneDrive or SharePoint folder locally on your computer, or access it via your web browser.
Move or copy the Excel workbook from your Google Drive or Dropbox folder into the Microsoft storage directory.
Open the file from its new location in desktop Excel and click the 'Share' button in the top-right corner to invite your team members.

Implement a File Version Control Process
If your organization must remain on Google Drive or Dropbox, you need to prevent simultaneous edits to avoid conflicting copies.
Compare and Merge Conflicting Copies Manually
When Dropbox or Google Drive creates a 'conflicted copy', you will need to manually consolidate the data.
Try WPS Office for Seamless Real-Time Collaboration
Since desktop Excel co-authoring is restricted to Microsoft's cloud, dealing with conflicting versions on other drives can be frustrating. WPS Office offers a free, lightweight alternative with highly compatible spreadsheet tools and built-in seamless collaboration through WPS Cloud.
- 1. Download and Install: Get the free WPS Office suite from the official website and install it on your device.
- 2. Upload to WPS Cloud: Open WPS Spreadsheets, save your file, and upload it directly to your complimentary WPS Cloud storage.
- 3. Share and Co-Author: Click 'Share' to generate a collaboration link, allowing your team to edit simultaneously without version conflicts.

Frequently Asked Questions
Why does Dropbox create conflicted copies of my Excel files?
When two users open and edit the same desktop Excel file via Dropbox simultaneously, Dropbox cannot merge the individual cell edits. Instead, it saves both versions and labels the second one as a 'conflicted copy' to prevent your data from being overwritten and lost.
Can I co-author an Excel file using Google Drive for Desktop?
No, Microsoft Excel's desktop application does not support real-time co-authoring through Google Drive. To co-author simultaneously, you must either use Excel for the Web or migrate your storage solution to Microsoft OneDrive or SharePoint.
Is there a way to lock a file in Google Drive while editing it in desktop Excel?
Google Drive does not natively lock files for desktop applications. You must manually communicate with your team or use naming conventions, such as adding 'DO NOT EDIT' to the file name, to prevent simultaneous modifications.




