You'd edit the template:

ubbt_unregisterednav.tmpl

Editing templates do not invalidate your support agreement.

Change this section:

Code
 · 
<a href="$phpurl/newuser.php?Cat=$Cat" target="_top">{$ubbt_lang['NEW_USER']}</a>
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to something like:

Code
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<b><a href="$phpurl/newuser.php?Cat=$Cat" target="_top">{$ubbt_lang['NEW_USER']}</a></b>
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That would make the new user link bold

- Allen
- ThreadsDev | PraiseCafe