How Can I Perform a Large-Scale Email Migration?
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To migrate a Gmail account, first decide the destination and identify the mailbox data you want to transfer. Check whether you need all emails or only specific items, then review folders, attachments, contacts, and calendars before beginning. Using filters can help limit the migration by date or item type. Previewing the source mailbox is also useful for confirming the data before starting.
The Aryson Email Migration Software can help move Gmail data to supported destinations such as Office 365, Google Workspace, IMAP, Outlook, or Exchange Online. It supports bulk migration and provides options for filtering, duplicate removal, and incremental migration. Depending on the selected migration path, folder hierarchy, attachments, contacts, calendars, and metadata can be transferred. Detailed migration reports can help track the process and verify the results after completion. Keeping the source Gmail account unchanged until verification is complete is also a sensible precaution.