This customer reached out to us because they were in an umbrella company situation and needed to separate into their own domain.
The webmail (Zimbra) accounts are more time consuming because we cannot leverage API to migrate contacts/calendar/files, this is done manually.
10,000+ Unread Messages in a Gmail Inbox to inbox zero in a 90 min training.
Working with this client was one a decent size account (over 300 users with 90 to migrate) and there were multiple sources that had to be migrated from.
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