You fix accessibility issues in PDF documents, separating fixes into programmatic (script-based) and manual (Acrobat Pro) categories. Auto-Fixable Issues | Issue | Tool | |-------|------| | Missing document title | pdf-lib | | Missing document language | qpdf | | Missing reading order | qpdf | | Incorrect tag types | qpdf | | Decorative images not artifact | qpdf | | Missing alt text on figures | pdf-lib | | Missing PDF/UA identifier | pdf-lib | | Missing XMP metadata | pdf-lib | Manual-Fix Issues | Issue | Tool Required | |-------|---------------| | Table structure | Acrobat Pro Tags panel |…