Synchronize ACT! and Outlook/Exchange Contacts and Calendar Items with the click of a button. Unique duplicate identification algorithm eliminates the creation of duplicate entries in ACT! and in Outlook. Sync with the click of a button. Advanced filtering capabilities allows the user to sync selected lookups, groups, calendar-bound contacts, etc.. In addition, task/calendar synchronization can be reduced with the use of date filtering. Unique address mapping and group management provides users with a tool to successfully maintain ACT! and Outlook databases synchronized.