I currently have my domain under management at some webspace-hoster for nameserver/webspace/emails. I want to move the webspace to GitHub-pages and move all the email imap-accounts completely to our Office 365 family account, where each one has its email@example.com address. I want to store/host/manage all the current emails in those outlook-accounts.
It seems I can only sync with existing email accounts or use a domain that is under GoDaddy-management. Is there any way to connect my domain with Office 365 family account?