Customer would like to be able to highlight text inside EasyWorship.

Yes exactly.

So, you want to change the background color behind the text- Like so?

No Robert, this does not currently exist in our software.

I am referring to highlighting the text as you would highlight a specific scripture in the Bible.

Currently we do have a function that allows you to change the color of text though.

You can already do this. Right-click the item (Song, Scripture or Presentation) in your schedule and click "Edit item". Select the text you want to highlight and select the font color.