How to remove duplicate emails during IMAP backup?

Duplicate emails can be really frustrating during backup, but you can easily fix this by using the MacSonik IMAP Backup Tool. It has a built-in feature that removes identical emails automatically.
While using it to Export IMAP Emails to Yahoo, you can enable the duplicate removal option. The tool checks email fields like To, From, Subject, and Body to identify and remove duplicates. This keeps your backup clean and organized.
Apart from that, it supports various file formats and email clients, allowing you to save emails in formats like PST, PDF, MBOX, etc. You can also apply filters to select only specific emails for backup.
The best part is that it maintains data integrity throughout the process. So, if you want a hassle-free solution without duplicate emails, the IMAP Backup Tool is highly recommended.