= collective.stickyitem = This NewsItem schema extender adds possibility to pin items on top of the listings. We added "sortingdate" field which indexed as "effective" value when set. === Installation === The schema extender interface is assigned globally while you can install the bound adapter per Plone instance with QuickInstaller. === Development === This product was developed by http://quintagroup.com for Plone collective, sponsored by Headnet company http://headnet.dk/.