Organizations preparing for audits or compliance checks often need to move historical mailbox data into a centralized and searchable platform. The OST to Office 365 Migration Tool from MailsDaddy supports this requirement by enabling accurate and structured migration of OST files into Microsoft 365. The tool ensures that emails, attachments, contacts, and calendar entries are preserved with complete metadata, including timestamps and sender details. A preview feature allows administrators to review mailbox content before migration, helping validate data accuracy. Selective migration options make it possible to transfer only relevant folders or date ranges, which is useful for audit-focused data movement. Visit here: https://www.mailsdaddy.com/ost-to-office-365-migration-tool/