Exporting files from iPad app causes an error when trying to save to OneDrive

Question

Exporting files from iPad app causes an error when trying to save to OneDrive

Ryan Freund 0

I am using Drawboard PDF app on my iPad. I want to export the pdf and "save to files". I then navigate to my OneDrive (business account) / libraries / Projects / Documents / job folder. I then try to save the pdf to this location. However, I receive an error. Drawboard says that they have traced this error to OneDrive only providing read-only access to third-party applications. My questions are:

1.) Is this accurate?

2.) Is there anything I can do to allow read/write access? Can I provide feedback to MS on this topic?

3.) Is there a good work around? I'd like to use PDF drawboard to markup my pdfs, but ultimately I need to save them back to my work SharePoint/OneDrive folder.

Thanks,

Ryan

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2 answers

Your answer

Answer 1

The context does not confirm that OneDrive for Business on iOS exposes only read‑only access to third‑party apps. It does show that files and libraries can effectively become read‑only because of permissions and library settings in SharePoint/OneDrive, which can cause errors when saving or syncing from apps.

Relevant factors that can make a OneDrive/SharePoint location read‑only include:

The account only has read permission on the target library or folder, not edit.
The library has settings such as Checkout required, Validation columns, or Draft item security that cause items to sync or open as read‑only.

To allow write access, the only supported options in the context are:

Ensure the account has edit permission on the SharePoint/OneDrive library and folder. If only read‑only permission is granted, an administrator must change this.
Avoid using file types or locations that require higher permissions such as Add and Customize (for example, aspx, master, xap, swf, jar, asmx, ascx, xsf, htc) when saving from apps.

If permissions were changed by an administrator, they must restore edit permission before files can be uploaded or saved back to that location.

The context does not provide a direct mechanism to change how OneDrive exposes access to third‑party apps on iOS, nor does it provide a specific feedback channel for this scenario beyond the general Microsoft support and feedback mechanisms.

Workarounds supported by the context are limited to:

Verifying and correcting SharePoint/OneDrive permissions so the target library is not read‑only.
Ensuring the library is not configured in a way that forces files to be read‑only when synced (for example, libraries with checkout required or specific metadata/validation settings).
If the issue is tied to a specific library configuration, saving to a different OneDrive/SharePoint folder or library that allows normal edit/upload operations.

For persistent issues, contacting Microsoft support via the standard support channels referenced in the OneDrive articles is the recommended path.

References:

Answer 2

Hi @Ryan Freund,

Good day, and I appreciate the clear explanation of your concern.

From your description, you’re experiencing an error when exporting a PDF from the Drawboard PDF app on your iPad while attempting to save it to a OneDrive Business or SharePoint document library.

This behavior can occur because saving files from iPad apps relies on the iOS Files integration, which is affected by how OneDrive and SharePoint are configured within your organization. In some business environments, document libraries may allow browsing but restrict file creation or editing from third‑party applications due to permission levels or security policies. As a result, the destination appears accessible, but the save action is blocked.

To help you move forward, the following options will suit your situation:

1/ Open and save files directly through Drawboard PDF's built-in cloud connection

Rather than exporting through the iOS "Save to Files" function, the most reliable approach is to connect your OneDrive for Business account directly within the Drawboard PDF application.
Once connected, you can navigate inside Drawboard to your SharePoint library, then to Projects, followed by Documents, and finally into your job folder.
From there, open the PDF directly, apply your markups, and use the "Sync Document Now" button to save your changes back to the same location.
This method bypasses the iOS Files picker entirely and is the most dependable workflow for your situation.
Reference: Set up your mobile apps - Microsoft Support

2/ Save the file locally first, then upload via the OneDrive app

If you prefer to continue exporting from Drawboard, you may export and save the PDF to "On My iPad" (your device's local storage) rather than saving directly to OneDrive.
Once the file is saved locally, open the Microsoft OneDrive app separately, navigate to your SharePoint folder, and upload the file from your local storage.
Since the OneDrive app has full read and write access, this approach avoids the restriction entirely.
Reference: Manually upload files or photos to OneDrive in iOS - Microsoft Support

3/ Contact your IT administrator to review your organization's access policies

Should you wish to have write access restored through the iOS Files picker in the future, we recommend reaching out to your organization's IT administrator.

They have the ability to review and, where appropriate, adjust the Mobile Application Management controls and Conditional Access policies that may be contributing to the read-only restriction.

Regarding your questions, OneDrive does support read and write access for third‑party apps; however, business and SharePoint environments can restrict this based on organizational policies. Changes to write access typically require assistance from your Microsoft 365 administrator. You can also share feedback directly from the OneDrive iOS app under Help and Feedback, or your administrator can contact Microsoft Support on your behalf through the Microsoft 365 Admin Center for further investigation.

I hope this information is helpful. Please follow these steps and let me know if it works for you. If you have any further questions or need additional assistance, please don’t hesitate to reach out.

Thank you for your patience and your understanding. Wishing you a smooth rest of your day.

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