Highlight text

[carhat22]

I have a clip that is a picture of an email and I want to highlight part of the text. I need to draw attention to the text. Is there a way to put a box around it? 

[Steve Grisetti]

Here's the easiest way I've found.

https://www.youtube.com/watch?v=-KWY3iJ7vOI

[Gaurav__Gupta]

I guess you require output like below image:

If yes, then follow the below steps:

1. Add a title parallel to your email image on another video timeline as shown in Step 1 given below.

2. Go to title edit panel -> Add a rectangle to the title where you want to highlight -> change rectangle color according to you as shown in step 1.

3. Go to the applied effects of title and change opacity setting as given in step2 below.

Step1

Step 2