To enable the Microsoft Adoption Score navigate as an admin to:
and expand the Reports on the left and click the option called Adoption Score as shown above.
On the right, select the Enable Adoption Score button.
You should then see the message shown above letting you know that it takes about 24 hours for the data to start flowing into the dashboard.
As Adoption Score is not on by default, I recommend that it is turned on for all tenants to help you get a better idea of how your organisation is taking advantage of the Microsoft Services.
Thanks for reading!