Word substitution personal dictionary type thing on Note7?

[Wbrian]

Hi All!
Got my wife a Note7 to replace her aging Note3. On the Note3, she could have a signature on her text messages. Not so on the Note7, that we can find. Is there a way to do this? If not, is there a word substitution setting somewhere that she could create a signature when she types "zzx" for example?

Thanks!
Brian

 

[dsignori]

The Samsung keyboard has text replacement in the settings. Keyboard predictive Settings - > predictive text--> Text Shortcuts.

Not sure about the Texty message signature in te stock SMS Messages app

 

[Wbrian]

Thanks!