vBulletin Signatures

[Purple Rain]

I hope you dont mind me asking this here, but I thought I would see if anyone here knows, as they are so unfriendly on the vBulletin Support forums. All I am wondering is, Are signatures do follow as standard in vBulletin or do I need to set it to do follow? If so does anyone know how I do it.

I have G$$gled but cant find it anywhere

[Colleen]

They are dofollow by default, however, there are plugins to make them nofollow if you wish to do so.

[Purple Rain]

Great. I thought they were but wasn't sure.