Step 1
Click Add File(s) Button. Choose Required PST file from your system
Step 2
Select PST file to remove duplicate Outlook items click on Open button.
Step 3
Select Categories: Emails, Contacts, Calendars, Journals, etc.
Step 4
Here,two options are available a.) Within folder & b.) Across folder. Select any one whatever you want.
Step 5
Click Browse button and select location where you want to save PST file.
Step 6
Now click on "Remove Duplicates" button
Step 7
Duplicates remove sucessfully now, click OK
Step 8
This screen will shows complete status report and click on Close button.