Use OneDrive or on-device storage instead of iCloud Drive as a diagnostic workaround; freezing with every new workbook makes the save location the next useful variable to isolate.
Test outside iCloud Drive
This is not a confirmed permanent fix—Microsoft has not published an advisory establishing an iCloud-specific root cause—but recent reports describe Excel for iPad freezing or failing during saves.^1^
- In Excel, create a blank workbook and enter one value.
- Tap the File icon → Name.
- Select On My iPad or OneDrive, then tap Save. Microsoft documents choosing a different location from this screen.^2^
- Close and reopen that workbook, edit the cell, and verify the latest value remains.
- If OneDrive is not listed, use File → Open → Add a Place, select OneDrive, and sign in.^3^
Interpret the result as follows:
- OneDrive/on-device works: avoid direct iCloud Drive saves for now. Continue there or use Excel for the web/desktop until an Excel update resolves the behavior.
- Every location freezes: proceed to the reset below; the issue is not isolated to iCloud Drive.
- On-device works but both cloud locations fail: report the affected locations and network type to Microsoft.
Reset Excel’s cloud integration
Since restarting, updating, signing out, reinstalling, checking storage, and testing blank workbooks have already failed, do not repeat them.
An additional distinct iPad recovery step reported for this save/freeze symptom is:
- Open the iPad Settings app.
- Select Excel. On some iPadOS versions, this may appear under Settings → Apps → Excel.
- Select Reset.
- Enable or select Reset Cloud Settings.
- Reopen Excel and repeat the one-cell test first in OneDrive or on-device storage, then in iCloud Drive.^4^
If Excel freezes while unsaved changes may still be present:
- Do not force-close Excel, because doing so can discard those changes.
- Temporarily disable Wi-Fi or enable Airplane Mode from Control Center.
- Wait to see whether Excel becomes responsive.
- If it responds, save to an on-device location.
- Re-enable networking and verify that the saved file reopens with the latest changes.
This is a temporary recovery workaround reported for the same recent iPad save-and-exit symptom, not a repair.^4^
Report and escalate
In Excel, select the profile picture → Help & Feedback, and submit the problem with:
- Excel version/build and iPadOS version
- iPad model
- “Occurs with a new one-cell workbook”
- Whether On My iPad, OneDrive, and iCloud Drive each pass or freeze
- Approximate freeze time and whether Airplane Mode restores responsiveness
- A screenshot or screen recording, if possible
Microsoft documents this in-app feedback route for Office on iOS.^5^ Feedback helps the product team track the regression, but it does not guarantee an individual support response.
For guided troubleshooting, use Answer Desk from the Excel for iPad support page.^6^ If Excel is signed in with a work or school account, contact the organization’s IT helpdesk or Microsoft 365 administrator instead.
References
- Excel Mobile App for iPad Suddenly Freezing, Failing to Save, and ...
- [iOS](https://support.microsoft.com/office/save-office-files-automatically)
- Connect to a cloud service for storing files | Microsoft Support
- Issues with Excel after latest updates - Microsoft Q&A
- How do I give feedback on Microsoft 365? | Microsoft Support
- Excel for iPad Help | Microsoft Support