Activating new license on new computer, keeping old license on old computer?

Hi everyone,

I would really welcome advice on my current situation: I´ve got Studio 2015 installed on an old laptop and have since bought the 2021 upgrade. I want to install the upgrade on a new computer, a Mac with a virtual Windows machine, but I wouldn´t deactivate the old 2015 license until I am really sure that Trados 2021 works in the virtual Win machine (which is not Parallels or VMWare).

My question is: can I download and activate Trados Studio 2021 on my new computer, saving and copying all the TMs from the old one, AND keep the old 2015 license until the old laptop expires?

Thank you,

Angela