FreePDF: The Highlight changes function is not available in FreePDF.
Text that was edited in the PDF file can be highlighted in color. This highlighting is only visible in FlexiPDF and not in other PDF viewers.
Proceed as follows:
| 1. | Choose the command File | Options. |
| 2. | Switch to the Editing tab. |
| 3. | Make sure that Show changed text in is selected and select a color from the dropdown list. |
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Tip: You can also enable or disable the option Show changed text directly on the ribbon tab Review | group Track changes.