Is there any way to underline some text on an LCD 2041?

What I have is:

Disable Rows Menu
Disable Row 1: on
Disable Row 2: off
Disable Row 3: off


What I'd like is:

Disable Rows Menu
Disable Row 1: on
Disable Row 2: off
Disable Row 3: off


Any ideas?

Hey everyone-
Post your custom characters here! Describe what they look like, and post the 8 bytes needed to make them.

I made a couple of up and down arrows for the LCD 2041. Here's the code:

Serout LCD, T9600, [254,78, 0, 4,14,63,0,0,0,0,0] 'up arrow
Serout LCD, T9600, [254,78, 1, 0,0,0,0,63,14 ...