How to edit/create my Message+ Signature on my Droid Galaxy Note 4 Edge

A

AC Question

I have been searching and searching. Someone said "Go to SMS Settings" . I have looked all over and cannot find any "SMS Settings" I have a Note 4 Edge with Lollipop 5.0.1.

It's also not in Settings/Applications/Messages. Could someone leave Step by Step instructions rather than starting off in the middle saying here it is?

TIA