Change: entered back into the main search results if so desired. Users can tag entries as spam, and onceexcluded tagged as such they are removed instantlyneeded fromat the search or results.account level. Historical data Historical data is available,available back to but2005; the historical   View changes from previous version. (Word count: 363)

Change:  The application filters for spam. Clients cannot see what has been filtered out as spam. Entries can be entered back into the main search results if so desired. Users can tag entries as spam, and once tagged as such they are removed instantly from the search results. Historical data   View changes from previous version. (Word count: 362)