Why do highlights appear black?

[nickig48572750]

Hello,

Whenever someone sends me an adobe acrobat document, any highlights appear black and I can't see the text underneath.  I also haven't been able to highlight, even with text recognition, when I used to be able to.  Any idea what could be up?

[YatharthS]

Hi  nickig48572750

Would like to inform that it seems that the information in the document you have is not having highlighted text, it appears that the information has been redacted .

Also please check with the security properties of the document whether it is a secure document due to which it would be restricting you to make any change.

Regards,

Yatharth