You've scanned a letter into PDF format and need to extract the text it contains. What should you do?
1) Use an Optical Character Recognition (OCR) software to convert the scanned PDF into editable text.
2) Manually type the text from the scanned PDF into a text editor.
3) Print the scanned PDF and scan it again using a different file format.
4) Use a PDF to Word converter online tool to convert the scanned PDF into a Word document.