Admins/Supermods/Mods Exempt from Char. Minimum

[kh99]

You can do this with a simple plugin, using hook global_bootstrap_init_complete and this code:

global $vbulletin;
if (is_member_of($vbulletin->userinfo, 5, 6, 7))
{
   $vbulletin->options['postminchars'] = 0;
}