How to Restore Missing OneDrive PDF Bookmark Sidebar on iPad
Question details
The user needs to recover the PDF bookmark sidebar and its access icon in the iPad OneDrive app following an app update.

- Product
- Microsoft OneDrive
- Device & OS
- iPadOS
- Scenario
- Viewing PDF files that contain existing bookmarks in the OneDrive app after a recent application update.
- Observed behavior
- The sidebar panel and the icon used to access PDF bookmarks have disappeared from the user interface, although the bookmarks themselves remain intact within the file.
Ensure you have your Microsoft account login credentials ready, as reinstalling the app will require you to sign back in. Verify that any pending offline files have finished syncing to the cloud to prevent data loss.
Restart, Update, and Reinstall the OneDrive App
Resolves temporary interface glitches caused by recent updates by refreshing the app data and the iPadOS system state.
A missing user interface element, such as the bookmark sidebar, is often caused by a corrupted update cache or a temporary software bug. Performing a clean restart and reinstalling the app usually forces the interface to load correctly.
Press and hold the power button (and volume button on newer models) until the power off slider appears. Drag the slider, wait 30 seconds, and turn the device back on.
Open the App Store, tap your profile icon at the top right, and scroll down to see pending updates. If an update for OneDrive is available, tap 'Update'.
If the sidebar is still missing, long-press the OneDrive app icon on your home screen, select 'Remove App', and then 'Delete App'. Go to the App Store, search for Microsoft OneDrive, and download it again.

Check App Settings and Contact Microsoft Support
If basic troubleshooting fails, the feature might be temporarily disabled or bugged in the current build, requiring direct support from Microsoft.
Read and Manage PDFs Seamlessly with WPS Office
If OneDrive's built-in PDF viewer is missing critical features after an update, WPS Office provides a powerful, free alternative for your iPad. It features a reliable PDF reader with an accessible bookmark sidebar, and it seamlessly connects to OneDrive so you can open and save files directly.
- 1. Download WPS Office: Install WPS Office for free from the iPad App Store.
- 2. Connect Your OneDrive: Open WPS Office, navigate to the 'Cloud' or 'Open' tab, select 'Add Cloud Storage', and log in to your OneDrive account.
- 3. View PDFs with Bookmarks: Tap on your PDF file to open it in WPS Office. Use the dedicated sidebar icon to view and manage your PDF bookmarks without issue.

Frequently Asked Questions
Why did the PDF bookmark icon disappear from my OneDrive app?
This usually happens due to bugs introduced in recent app updates or intentional changes to the app's user interface by Microsoft. It is often a temporary issue resolved in subsequent patches.
Are my PDF bookmarks permanently deleted if the sidebar is gone?
No, your bookmarks are saved internally within the PDF file itself. The issue is solely with the OneDrive app's interface failing to display the sidebar panel.
Can I view my OneDrive PDF bookmarks using another app?
Yes. You can tap the 'Share' icon while viewing the PDF in OneDrive, select 'Open in Another App', and choose a dedicated PDF reader like WPS Office to view your bookmarks properly.
Will reinstalling the OneDrive app delete my saved files?
No. Uninstalling the app removes the software from your iPad, but your files remain safely stored on Microsoft's cloud servers. Once you reinstall and log in, your files will be accessible again.




