License key (or keys) on Windows 10

[Dolphine 0]

Dear Company,

I have three Windows 10 computer (1 desktop, 2 laptop) with same Microsoft ID.

Must I buy for all three computers license key, or only one? 

[Dentonthebear 13]

If you are using the same ID on all three systems then you will only need to purchase one copy of the Windows version of Enpass.

[Dolphine 0]

Thank you so much!