To backup IMAP mailboxes to PST format, try the Shoviv IMAP Backup Tool, a reliable and efficient solution for secure email backup. This software allows users to export IMAP emails to PST while preserving original folder hierarchy, email and attachments. It supports all IMAP-enabled email services and offers selective backup using advanced filters such as date range and folders. The tool also provides incremental backup to avoid duplicate data during multiple backup runs. With a simple and user-friendly interface, even non-technical users can easily backup IMAP mailboxes to PST format without data loss.
Read more – https://www.shoviv.com/blog/methods-to-export-imap-mailbox-data-in-outlook/