Release notes 5.0.552

• Course tree: Filters support type ahead

• Course tree: Site drop down is not shown any more. It did not server a purpose on this page any more.

• New subscription limit: Active user count adjusted to the new item

• Notification Summary: minor updates

• Scheduled invitations can not be sent on time when interval comes instead of on at 00 minutes etc.

• All links to www.uqualio.com updated as part of our website 

• Minor fixes and improvements.