Mutiple installs run happily?

Hi,
In preparing to quit the Adobe overpriced, buggy and under performing suite, I've been editing on the free version Resolve for a year now and am very happy. Not only are the editing and colour tools stable and intuitive but because, in that time I've seen a couple of incredible leaps forward in terms of development.
I'm preparing to purchase Studio but want to be sure my current edit projects will not be affected.
Anyone running multiple installs on Win10 out there?
I'm also unclear on the situation re dongle / activation code.
Thanks in advance
Nigel
In preparing to quit the Adobe overpriced, buggy and under performing suite, I've been editing on the free version Resolve for a year now and am very happy. Not only are the editing and colour tools stable and intuitive but because, in that time I've seen a couple of incredible leaps forward in terms of development.
I'm preparing to purchase Studio but want to be sure my current edit projects will not be affected.
Anyone running multiple installs on Win10 out there?
I'm also unclear on the situation re dongle / activation code.
Thanks in advance
Nigel