hello everyone,

I have to do a tenant to tenant migration and for various reasons I only have imap available, and a single administrative user on the active tenant I have contoso.com which is also part of other domains, I have to bring contoso.com to a new tenant, before the migration I called the new tenant contoso.net. I use the microsoft migration tool but it tells me that it does not find the username email address  in the new tenant where I created email address but is different the @domain. in the meantime however the users must continue to use the old tenant until the cutoff. What should I do?

​hello everyone,I have to do a tenant to tenant migration and for various reasons I only have imap available, and a single administrative user on the active tenant I have contoso.com which is also part of other domains, I have to bring contoso.com to a new tenant, before the migration I called the new tenant contoso.net. I use the microsoft migration tool but it tells me that it does not find the username email address  in the new tenant where I created email address but is different the @domain. in the meantime however the users must continue to use the old tenant until the cutoff. What should I do?  Read More

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