What file types are supported in OriginalityCheck?

The following file types are compatible with OriginalityCheck:

• Microsoft Word™ (DOC and DOCX)
• Corel WordPerfect®
• HTML
• Adobe PostScript®
• Plain text (TXT)
• Rich Text Format (RTF)
• Portable Document Format (PDF)
• Microsoft PowerPoint (PPT, PPTX, and PPS)
• Hangul (HWP)