1-Click-Duplicate-Delete-for-Outlook 3.15 Publisher's description Removes duplicate appointments/contacts/e-mails with a single click. Duplicate contacts aren't just deleted but merged together so that no information can be lost Plus: Includes an undo option. In 1-click-mode just 1 single click suffices and the dupes are securely recognized and moved into the wastebasket. No questions asked. (Computer Professionals may of course also use an expert mode where one can configure a lot of stuff. Only if they want, of course.) Give it a try! Key Features are: Merges contacts; Undo for all delete operations possible; detects and removes MSOutlook dupes with a single click (optional confirm-dialog) . Give it a try! Requirements: Microsoft Outlook 2000 or better