Michel de Rooij is a consultant and Office Servers and Services MVP from The Netherlands. Michel started originally as a developer back in the days, but switched to infrastructure-related projects and started focusing on Exchange and later Office 365, covering scenarios from migration & transition to greenfield, from consolidations to disentanglements. Besides Office 365 and Exchange, Michel’s other areas of interest are PowerShell and Active Directory, and messaging in general. Michel is the author of “Pro Exchange 2013 SP1 PowerShell Administration: For Exchange On-Premises and Office 365”, speaker on international events, contributor to The UC Architects podcast theucarchitects.com, and blogs about Exchange, Office 365 and related subjects at eightwone.com. You can find him on twitter at @mderooij.