go for the text in your email that you want to highlight.
Go to theMessagetab and, in theBasic Textgroup, selectText Highlight Color.
The text is highlighted with the default color.
Highlight Text in Outlook.pearleye / Getty Images
To change the color of the highlighter, select theText Highlight Colordropdown arrow and choose a color.
To use the highlighter to highlight several text elements, selectText Highlight Color.
Drag the marker across the text you want to highlight.
When you’ve highlighted all the text, selectText Highlight Colorto turn off the marker.
Or:
snag the highlighted text.
To select all the text in an email message, pressCtrl+A.
Select theText Highlight Colordropdown arrow.