I would appreciate your insights to the following recommendation that my church received for Pre-Office 365 migration implementation (Email 1st), in particular if you believe the recommendation is correct and or necessary. Our current Office Suite is 2010. It is our intent to select Office 365 E3, with full desktop Office Suite.
Recommendation - " Upgrade to Office Suite 2013 before moving email or setting up OneDrive for Business or SharePoint in order for the file synchronization to work properly".
Thanks in advance,