Microsoft Sharepoint Server 2007, 2010 & 2013

Give your Sharepoint URL and the list name. Run the below script for 'Disabling threshold' message. $site = Get-SPWeb https://****/sites/***/*** $List = $site.Lists["UAT Defect Tracker"] $List.EnableThrottling = $false $List.Update()

For Expand/collapse "Left Navigation (Quick Launch) for sharepoint 2013 Copy the below code and paste in Master page jQuery(document).ready(function () {  /*set dynamic css logic*/  if($('#sideNavBox .menu-item.selected').length){   //propagates the selected class, up the three.   $('li.static').removeClass('selected');   $('#sideNavBox .menu-item.selected').parents('li.static').addClass('selected');   //collapses top siblings of selected branch   $('#sideNavBox .menu-item.selected').parents('li.static').last().siblings()    .find('> ul').hide();  }  else $('#sideNavBox .root.static > li.static > ul').hide();  /*set accordion effect*/  $('#sideNavBox .root.static > li.static').each(function(){   if($(this).find('ul').length){    $(this).addClass('father').click(function(){     if($(this).children('ul').css('display')