No problem. Christian's image is the one I see every time I set up a new computer. 9 times out of 10 I'm using that offline account.

On the other hand, it's pretty funny to me how many people have a Microsoft account and don't know it. I'll ask if they have one, they'll say no, I'll try their most-used email address anyway to check, and most of the time it goes ahead and asks me for a password, which then requires a reset because if they didn't know they had an account they certainly didn't know they had a password.

But that's all for setting up Office 365. I still set up Windows without the online account.