Overview:
Some Characters in PDF Viewable Renditions do not display correctly.But those characters in the source PDF files display correctly. For Example: In this screenshot, three characters are displayed as blocks, which is not correct:
Root Cause:
This issue is caused by fonts that are not embedded or subset-embedded in the PDF files.
Solution:
The best practice for a PDF rendition is to embed or subset-embed a font in PDFs. This accounts for discrepancies in font versions and variations in font encoding within the PDF by various PDF producers. The font helps to ensure that thePDF contents displays consistently in any environment.
- Refer to the following document to find embedded fonts and embed the font within a document: Embedding Fonts Acrobat X Pro For PC.
- Upload the corrected file to Vault again.
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