Plan your Cloud migration
Documents to help you prepare to migrate your Atlassian Server or Data Center products.
All migrated users must have valid and unique emails so we can create accounts for them in cloud. You can use the migration assistants to identify users with invalid or duplicated emails, and fix them automatically during the migration.
How does user assessment work?
Learn about the details of how you can assess and prepare your users for the migration.
Assess your users to find invalid and duplicated emails
Assess your users in the cloud migration assistant to find invalid and duplicated emails.
Fix invalid email addresses in simple experience
Use the migration assistant to resolve problems with invalid email addresses during migration.
Fix duplicated email addresses in simple experience
Use the migration assistant to resolve problems with duplicated email addresses during migration.
Customize your users in advanced experience
Use a CSV file to modify any of your users in more detail, including fixing incorrect emails, deactivating users, or merging their accounts.
How to edit the CSV file with users
Use the CSV file to fix or customize your users in a more granular way than available in the migration assistant.
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