Adding comments and annotations to PDFs, Filling out PDF forms, and Signing PDF documents electronically. Features (Acrobat Pro/Standard): Advanced PDF editing: Modify text and images directly within a PDF. PDF creation and conversion: Create PDFs from various file formats, and convert PDFs to other formats (Word, Excel, etc.). PDF organization: Merge, split, and rearrange PDF pages. Advanced security features: Password protection and redaction. OCR (Optical Character Recognition): Convert sc