#2 Jun 06, 2007 15:48
The first one should be easy. In your back office on the "Blog settings" tab you select a blog, then select the "display" subtab, then uncheck the box for "allow skin switching".
The second one will be a bit more. You will have to edit your skins/city_in_evo/_main.php file and find where the bit that says you can add a logo is, then replace it with whatever html code you want for your logo. Or statement. Or whatever.