Migrating emails, contacts, and calendars from an Outlook PST file to Office 365 can seem daunting, but it doesn't have to be! This thread explores various techniques to ensure a smooth and efficient import process.Before you begin:- Permissions: Ensure you have the "Mailbox Import Export" role in Exchange Online.
- PST File Preparation: Close any open PST files and confirm there's no password protection.
- Target Mailbox: Identify the specific Office 365 mailbox where you want to import data.
- Here are your import options:
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[/size]1. Individual User Import via Outlook:[size=78%][/color][/size][size=78%][/color][/size][size=78%][/color]
[/size]Pros: Simple and familiar interface for smaller PST files.[size=78%][/color][/size]
- [/color]Cons: Limited to 2GB per file, time-consuming for large datasets.
- [/color]Steps:Open Outlook and go to File > Open & Export > Import/Export.
- [/color]Choose Import from another program or file > Outlook Data File (.pst).
- [/color]Select the PST file, choose import options, and click Finish.
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2. Network Upload and Microsoft 365 Import Service:
- [/color]Pros: Efficient for bulk imports and larger PST files.
- [/color]Cons: Requires administrative permissions and familiarity with the service.
- [/color]Steps:Upload PST files to Azure Storage using the provided SAS URL.
- [/color]Create a PST Import mapping file defining target mailboxes and data mapping.
- [/color]Use the Microsoft 365 Import Service to create and configure an import job.
- [/color]Start the import job and monitor its progress.
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[/size]3. Third-Party Migration Tools:[size=78%][/color][/size][size=78%][/color][/size][size=78%][/color]
[/size]Pros: Offer advanced features like filtering, deduplication, and reporting.[size=78%][/color][/size]
- [/color]Cons: This may require additional costs and technical expertise.
- [/color]Examples: Shoviv PST to Office 365, SkyKick Migration Suite, CodeTwo Office 365 Migration, and Bittitan Migration Wizard.
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[/size]Additional Tips:[size=78%][/color][/size][size=78%][/color][/size][size=78%][/color]
[/size]Estimate file size: Understand limitations and choose the appropriate method.[size=78%][/color][/size]
- [/color]Test import: Perform a trial run with a small PST file before migrating everything.
- [/color]Consider data filtering: Filter unwanted emails or duplicates during the import process.
- [/color]Monitor progress: Track the import job and address any errors promptly.
- [/color]Seek help: Microsoft resources and community forums offer valuable guidance.
[/color]Remember: Choose the method that best suits your technical skills, file size, and organizational needs. Don't hesitate to ask for help if you encounter any challenges![/size]