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An old PST backup can help when the current Outlook data file becomes corrupted or inaccessible. First, check the backup date and confirm that the file is available and readable. Compare it with the damaged PST to understand whether it contains the emails and folders you need. Always keep separate copies of both files before attempting any recovery.
Backing up IMAP emails is important when changing email services, archiving messages, or managing multiple mailboxes. A reliable process should help users select the required folders, retain attachments, and avoid duplicate messages during migration. Keeping a separate backup and checking the transferred data can also help protect important email records.
When moving from Microsoft 365 to Google Workspace, plan the migration carefully. Review user accounts, organize email data, and verify the transferred emails and attachments after migration. Keep a backup of the original data.
The Aryson Google Workspace Backup Tool can help manage email migration with features such as CSV-based batch processing, account mapping, date filtering, duplicate filtering, and migration progress reports. These options help organize multiple accounts and monitor the transfer.
