- Go to your Website's Admin Panel -> Modules -> Edit your Forums module -> Settings.
- Scroll down to "Signatures".
- Here, you can choose to restrict signatures to specific tags only, choose who is able to admin user signatures and set limit sizes for user signatures.
- Make sure to "Save Changes" at the bottom.
In this area of the forum settings, you can modify what happens when a user's signature is larger than your Forum signature width/height limit. Do you want a scrollbar to appear or not? Here are the available options:
- "On mouseover", which will only display the scrollbars when you hover over the signature.
- "Always", which will always display the scrollbars.
- "Never", which will never display the scrollbars