Can i log onto my DSJ4 account on 2 devices?

[Bartosz Pawluczak]

Basically i want to play with my account on a school computer but i dont want to buy another key. Is that allowed?

[Andrej šunkar]

Jussi has mentioned this several times that it is possible, but it is not recommended to play on two at the same time.
I have it on a desktop and a laptop, and I have no problems.