I have Production Studio Premium CS3. I have created text in AE and trying to find how you underline the text. I have looked in the manual and help but cannot find it.
I'm sure it is their, but were?
The AE text engine doesn't include an underline function. There are a number of ways to generate lines in AE, but personally I'd just type your text, duplicate the layer, and replace the characters with the underline symbol: ___