How to use text to speech on Galaxy S4

[girltech]

I am visually impaired and I am trying to figure out how the text to speech function works. I really just need to have my text messages read aloud to me. Any help would be appreciated.
Thanks.

 

[tlstryker]

is this it? I think u have to use the drive mode How-To: How to Have the Galaxy S4 Read Messages to You

 

[girltech]

Looks like this my be my only option. Thanks.