Can I modify things in a way that instead of Holdings *Title notes* tab is displayed by default. I looked in "Global System Preferences" but was unable to find something.

There isn't a preference for it. You can accomplish it by adding some custom JavaScript to the OpacUserJS system preference: $(document).ready(function(){ $('#bibliodescriptions > ul').tabs('select', 1); }); (Where "1" is the sequential number of the tab, starting from zero). -- Owen -- Web Developer Athens County Public Libraries http://www.myacpl.org