If you want to safely export your emails to PST format. TrustVare IMAP Backup Tool is a good option. This software allows you to back up emails from any IMAP-enabled account directly into Outlook PST files. It preserves attachments, folder structure and important data. It is designed to be simple to use so even beginners can back up their emails in a few steps. Simply connect your email account, and pick the folders you wish to export. Choose PST as the output format, and begin the procedure. The tool provides a secure and accurate backup, allowing you to view your emails in Outlook at any moment without fear of losing data.