Hello,
Please someone teach me how we get the storage capacity by subscribing certain licenses.
I am testing in my own environment and subscribed Microsoft 365 E3 (x 2) and Dataverse additional storage 1 GB (x 2) and this is how it looks like

Now I have some questions.
1. I have not created any environment but this indicates that I have already used 1 GB and what is this for?
2. I now have 3 GB of storage, 2 GB of which I understand and that is by the additional storage I subscribed to. But why do I only have 1 GB "Org default" even though I bought Microsoft 365 E5 x 2?
3. "User license", how is this number updated?
Power Platform licensing is confusing and please advise.
Thank you.