I just recently upgraded to IPS4 and realized that none of the member's signatures are appearing. I cannot even find where to add a signature in the Profile section. Signatures are enabled for the groups. Am I missing something?

Check your personal account settings and see if you are allowing them.

 

Thanks Chilihead. When I check my account setting here on this sight I see a Signature tab. That tab doesn't exist on my site. Does that tab need to be enabled somewhere?

Nevermind., I had to enable signatures in the AdminCP under profiles. Resolved. Thanks. 

I enabled it in profiles and for each group. Still I don't see a tab for it. 

Never mind. I found it. 

There are multiple settings for signatures and all have to be enabled for a user to have/view signatures:

• "Global" setting of signatures(turn signatures on) : ACP -> System -> Posting
• Per group setting of signatures (allow or disallow per member group): ACP -> Members -> Groups -> group you want to change setting -> Profile tab.
• Then each user can choose in their account settings if they want to view signatures and add a signature, under Account Settings on the front-end.