Data security and control are key concerns when shifting PST files to Office 365. The MailsDaddy PST to Office 365 Migration Tool addresses both by offering MFA authentication and maintaining data integrity during migration. It allows users to upload PST files to either primary or archive mailboxes without altering the original content. All attachments, properties, and formatting remain preserved.

For organizations dealing with multiple accounts, the bulk migration feature via CSV mapping adds efficiency. Users can also filter and migrate specific folders or date ranges, giving them control over what data is moved. This combination of security and flexibility ensures a smooth and reliable migration process to Microsoft 365.

Visit here: Upload PST to Office 365