Expired80% confidenceFactTime unknown
Zotero 9 underwent a major architectural overhaul of its PDF reader, with native settings directly supporting customization of the PDF opening method
1
Sources
80%
Confidence
Medium-term (~90 days)
Relevance
6/2/2026
First Seen
Valid until: 8/31/2026(expired)
Sources
Related Entities
Related Claims
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