Hi
I am experienced domino to exchange and office 365 migration architect.
I have also have expertise in Dell migration manager with rich coexistence while doing staged migrations. I am certified On Dell Migration manager for notes and exchange. I am also MCSE (Microsoft) Messaging engineer
Time required and cost will be based on number of mailboxes and the method you prefer (staged or cut over)
Awarded, we can discuss.
Regards,
Surendra Lingarajegowda.