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While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:
Guides:- Key Features for Cross-Platform (Core) PDF Library - PDFNet Advanced Feature Add-ons - WebPublisher Add-on
- Searching PDF documents with Cross-Platform (Core) Library
- Code samples for searching PDF text or images on Cross-Platform (Core)
- Merge Form Data File (FDF or XFDF) to PDF Forms on Cross-Platform (Core) - Common use cases