License de- and reactivation SDL Trados Studio 2021 Freelance

Dear all,

I need to reset and thereby erase everything (Windows plus all software) from my laptop that has Trados Studio 21 installed on and build it up from scratch.

Now, I want to make sure the license will still work when reinstalling Studio. 

If you could provide me with instructions how to proceed I'd be grateful.

Big thanks, Ines

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