Greetings all...

I bought an upgrade for my 2019 version of BIAB to version 2021. I opted for the external hard drive. With doing so I have removed version 2019 from my computer's hard drive because space on it is starting to cause just a bit of worry. My first question is:

Do I have to install all the 2019 real tracks into the new upgrade or are they already there along with all the new ones that came with version 2021?

My second question is:

I spend a lot of time in my workshop where I have a laptop. Would I be allowed to take my BIAB hard drive and use it on said laptop as well as using it on my PC?

As usual, thanks for your help in answering these questions. So much appreciated

/Bobby