Adding tech info at bottom of a post

[TechFann]

Hi everyone, I am kind of new to MacRumors forums. I see some people have what products they own listed on the bottom of a post or reply they make in a forum and I was just wondering how to do that. Thanks everyone.

 

[redheeler]

Edit signature: https://forums.macrumors.com/profile.php?do=editsignature

 

[TechFann]

Thank you for the help.