Related Clues:
- File type used in paper-to-digital archiving
- Contract file format
- Adobe file suffix
- File type for a scanned document
- Printable file type
- File format developed by 42-Across
- File that might be read-only
- Acrobat format
- Adobe Acrobat suffix
- Alternative to .docx
- E-signed file format
- Scanner output, often
- "See attached" attachment
- Many an attachment
- "Save as" option