Yes, you can transfer all IMAP folders and attachments to Yahoo Mail using a professional IMAP backup and migration solution. MSOutlookHelp IMAP Backup Wizard is designed to securely migrate complete mailbox data, including emails, attachments, contacts, calendars, tasks, and custom folders, without affecting the original folder hierarchy. The software supports direct migration from IMAP-enabled accounts to multiple email services such as Yahoo Mail, Gmail, Office 365, Outlook, AOL, and more.
The tool also offers advanced features like selective backup using date filters, saving attachments separately, previewing mailbox folders before migration, and adding multiple accounts through CSV files. Users can even free up server space after successful backup. It supports exporting mailbox data into formats like PST, PDF, EML, MSG, MBOX, and DOC. Compatible with all Windows versions, the software provides a simple interface that helps both technical and non-technical users complete IMAP mailbox migration smoothly and efficiently.