A great question! It depends on your exact migration scenario and there's a separate user's manual article that answers this question: www.codetwo.com/userguide/office-365-migration/hybrid-migration.htm . If still in doubt, connect with our Customer Success team at www.codetwo.com/contact . They are available 24/5 and will provide further assistance.

In this case, contact our Customer Success team: www.codetwo.com/company/contact to resolve this issue as soon as possible. You can also try a self-help knowledge base article for this error: www.codetwo.com/userguide/office-365-migration/troubleshooting-application-authentication.htm

It is possible to migrate with a list of user credentials, but only using IMAP protocol, which has some limitations and is not supported for tenant-to-tenant migrations. Learn more here: www.codetwo.com/userguide/office-365-migration/imap-source.htm There are some admin permissions that you'll need to run the migration: www.codetwo.com/userguide/office-365-migration/system-requirements.htm#source-office-365

Tak, CodeTwo Office 365 Migration pozwala na migrację z Zimbry do Exchange Online: www.codetwo.com/userguide/office-365-migration/walkthrough-from-imap.htm . Niestety, tak jak w przypadku innych migracji przez protokół IMAP, program wspiera tylko migrację wiadomości email: www.codetwo.com/userguide/office-365-migration/system-requirements.htm#supported-data.