I am getting ready to make the switch from my on premise Exchange server (Exchange 2003 Std.) to Office 365 for my office. I have 25 users across two email domains for the two companies in my office. They are using Outlook 2007 to access the exchange server. We are a much smaller organization than we were when the Exchange server was implemented in 2003.
I would like to do some testing on a couple of email accounts (including my email account) before I do a full migration. I need to test ease of migration, and day to day use of the hosted exchange. My users will not be happy if I don't know this inside and out before I move them to an new and unfamiliar email setup.
I've done a lot of research and find it a bit confusing. Can anyone with some experience in this migration give me some guidance?