change image types to either png or jpg

[haredo]

Ok,
On a test site of 139h

includes/ languages/ english/ classic/ header.php

define('HEADER_LOGO_IMAGE', 'logo.gif');

Change to:

define('HEADER_LOGO_IMAGE', 'logo.png');

Now create your new image in photoshop and upload this new logo.png photo to:
includes/ templates/ classic/ images