Troubleshooting
- [Announcement] Discontinuation of Single Sign-On from LinkedIn, X (Formerly Twitter), WeChat, and QQ
- What is the difference between the PDF Reader iOS and other versions (Android, Mac, and Windows 10)?
- I was charged for a subscription by Apple and want a refund
- What is the difference between a free membership and a Document 365 subscription?
- Can I have a discount on Document 365 subscription?
- Where and how to purchase a Document 365 subscription?
- How to cancel my subscriptions - iPhone
- Annotations are not visible when using a third party app
- • There is no PDF Reader in the "Open in" dialogue
- • Unable to update PDF Reader
- • My documents are locked by password with no reasons
- • Where is the output file after conversion?
- • Files can not be opened
- • Unable to access advanced features after the Upgrade - iPhone
- • PDF Reader app freezes