Earlier quoted context omitted.
> RDP'ing into a computer with your Microsoft account is easier Only if you use the same account on both computers. What means the GP will have to use his work account on his personal computer just to jump into another machine.
I'm confused about your hypothetical. Why would they have to do that? Could you explain that issue more?
Because their colleague wants to let them drive?
Because my sister wants some help installing a program?
There are so many situations where using a computer doesn't involve strict security protocols and heirarchies. Sometimes MS gets a little too caught up in their corporate environments.